{"title":"Hanna Instruments","description":null,"products":[{"product_id":"168-ph-value-25c-25-20-ml-sachets","title":"1.68 pH Value @25°C, (25) 20 mL sachets","description":"\u003cp\u003eBuffer solution, technical, pH 1,68 is a calibration standard formulated for accurate pH meter and electrode adjustment at the acidic end of the scale, with a stated tolerance of ±0,01 pH. The product is packed as twenty-five individually sealed 20 ml sachets, giving a practical supply for frequent calibration while protecting each dose until it is opened. A certificate of analysis accompanies the pack, supporting laboratory documentation and quality systems. Traceability to NIST standards underpins confidence in the stated pH 1,68 value during multi-point calibration routines. This technical-quality buffer from manufacturer Hanna Instruments is intended for analytical laboratories, process control, environmental monitoring and educational settings that need a stable low-pH reference. The sachet format limits contamination risk compared with open bottles and simplifies single-use handling and disposal. Unit quantity is 25 pc(s), with a net weight of 0,637 kg and a gross weight of 1,637 kg for the complete pack, suited to higher-throughput calibration workflows.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/ph-buffers-and-conductivity-standards\"\u003epH buffers \u0026amp; conductivity standards\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/buffers-and-ph-solutions\"\u003eBuffers \u0026amp; pH solutions\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 25 sachets of 20 ml\u003c\/li\u003e\n\u003cli\u003epH value: 1,68\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0,01 pH\u003c\/li\u003e\n\u003cli\u003eQuality grade: technical\u003c\/li\u003e\n\u003cli\u003eFormat: single-use sachets\u003c\/li\u003e\n\u003cli\u003eCertificate of analysis: included\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935238922572,"sku":"HI5001602","price":53.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI5001602.png?v=1783731794"},{"product_id":"12880-scm-ec-value-25c-120-ml-bottle","title":"12880 µS\/cm EC value @25°C, 120 mL bottle","description":"\u003cp\u003eCalibration solution 12,88 mS\/cm is a conductivity standard prepared for the calibration and verification of conductivity meters and cells. The stated value of 12,88 mS\/cm corresponds to 12880 µS\/cm, offering a mid-to-high conductivity reference suitable for many laboratory and process instruments. It is supplied in a 120 ml plastic bottle for convenient bench use and controlled dispensing during calibration routines. This solution from manufacturer Hanna Instruments is intended for electrochemical accessories and conductivity measurement setups where a defined standard is required to adjust or check instrument response. Regular calibration with a known conductivity value helps maintain measurement consistency across samples, operators and working days. The compact bottle volume is practical for laboratories that calibrate frequently but do not need bulk containers. Net weight is 0,14 kg. Apply the standard according to your instrument procedure to establish reliable conductivity readings in analytical, quality-control and educational environments.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/ph-buffers-and-conductivity-standards\"\u003epH buffers \u0026amp; conductivity standards\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/buffers-and-ph-solutions\"\u003eBuffers \u0026amp; pH solutions\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 120 ml plastic bottle\u003c\/li\u003e\n\u003cli\u003eConductivity value: 12,88 mS\/cm\u003c\/li\u003e\n\u003cli\u003eEquivalent value: 12880 µS\/cm\u003c\/li\u003e\n\u003cli\u003eContainer: Plastic bottle\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935274869068,"sku":"HI503012","price":18.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI503012.png?v=1783730599"},{"product_id":"1001-ph-25c-standard-calibration-solution-1llon-378-l-bottle","title":"10.01 pH (@25°C) Standard Calibration Solution, 1?llon (3.78 L) bottle","description":"\u003cp\u003eBuffer solution pH 10,01 is a standard-quality calibration buffer for high-throughput pH meter and electrode calibration. It delivers an accuracy of pH ±0,01, is NIST-traceable and is colour-coded violet for rapid visual identification on the bench. The solution is supplied in a 3,78 l (1 US gallon) plastic canister, ideal for laboratories and production areas that consume larger volumes of alkaline buffer. This bulk format from manufacturer Hanna Instruments reduces change-over frequency during multi-point calibration routines in quality control, process monitoring and research. Net weight is 3,891 kg (gross weight 4,891 kg). The violet colour coding helps distinguish the pH 10,01 standard from other buffers in shared calibration stations. Suitable for applications specifying a stable pH 10,01 reference of standard quality, the canister packaging supports efficient dispensing while remaining practical for central store or satellite lab supply.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/ph-buffers-and-conductivity-standards\"\u003epH buffers \u0026amp; conductivity standards\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/buffers-and-ph-solutions\"\u003eBuffers \u0026amp; pH solutions\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 3,78 l (1 US gallon) plastic canister\u003c\/li\u003e\n\u003cli\u003epH value: 10,01\u003c\/li\u003e\n\u003cli\u003eAccuracy: pH ±0,01\u003c\/li\u003e\n\u003cli\u003eColour coding: Violet\u003c\/li\u003e\n\u003cli\u003eQuality: Standard\u003c\/li\u003e\n\u003cli\u003eTraceability: NIST\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935335391564,"sku":"HI70101G","price":61.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI70101G.png?v=1783731072"},{"product_id":"1001-ph-value-25c-1-1-l-bottle","title":"10.01 pH Value @25°C, (1) 1 L bottle","description":"\u003cp\u003eTechnical buffer solution pH 10,01 is a pH calibration buffer of technical quality supplied in a 1 l plastic bottle. The solution is specified at pH 10,01 ±0,01 at 25 °C and is intended for routine pH electrode and meter calibration in the laboratory. Each unit is delivered with a certificate of analysis and is traceable to NIST, supporting documented calibration workflows. The 1000 mL fill is packed in a plastic bottle suitable for bench use, with a net weight of 1,189 kg and a gross weight of 2,189 kg. This technical-grade buffer from manufacturer Hanna Instruments provides a stable alkaline reference point near pH 10 for laboratories that require consistent calibration standards. It is offered as a single-piece 1 l pack for technical pH buffer applications where certificate-backed values and NIST traceability are needed. Use it as part of standard multi-point or single-point calibration procedures that call for a pH 10,01 technical buffer with tight ±0,01 pH tolerance at 25 °C.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/ph-buffers-and-conductivity-standards\"\u003epH buffers \u0026amp; conductivity standards\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/buffers-and-ph-solutions\"\u003eBuffers \u0026amp; pH solutions\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 l plastic bottle\u003c\/li\u003e\n\u003cli\u003epH value: 10,01 ±0,01 at 25 °C\u003c\/li\u003e\n\u003cli\u003eQuality grade: Technical\u003c\/li\u003e\n\u003cli\u003eCertificate: Certificate of analysis\u003c\/li\u003e\n\u003cli\u003eTraceability: NIST\u003c\/li\u003e\n\u003cli\u003eVolume: 1000 mL\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935267561804,"sku":"HI501001","price":53.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI501001.png?v=1783731932"},{"product_id":"1413-scm-ec-value-25c-25-20-ml-sachets-with-certificate-of-analysis","title":"1413 µS\/cm EC value @25°C, (25) 20 mL sachets with certificate of analysis","description":"\u003cp\u003eConductivity solution 1413 µS\/cm (1,413 mS\/cm) is a ready-to-use calibration standard for conductivity meters and electrochemical measuring systems, supplied with a certificate of analysis. The pack comprises 25 individual sachets of 20 ml, so each calibration can be performed with a freshly opened portion and cross-contamination from shared bottles is avoided. The stated conductivity value of 1413 µS\/cm, equivalent to 1,413 mS\/cm, covers a widely used low-to-mid range point for routine laboratory and process instrument checks. Inclusion of the certificate of analysis supports documentation and traceability requirements in regulated or quality-controlled environments. This single-dose format from manufacturer Hanna Instruments simplifies bench and field handling while helping maintain solution integrity until use. Net weight is 0,67 kg and gross weight is 1,67 kg for the complete pack. The product forms part of the accessory range for electrochemical devices and is intended for laboratories that need reliable, documented conductivity standards for meter calibration and verification.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/conductivity-meters-and-cells\"\u003eConductivity meters \u0026amp; cells\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/ph-and-electrochemistry\"\u003epH \u0026amp; electrochemistry\u003c\/a\u003e. See also \u003ca href=\"\/en-fr\/collections\/ph-meters\"\u003epH meters\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 25 sachets of 20 ml\u003c\/li\u003e\n\u003cli\u003eConductivity value: 1413 µS\/cm (1,413 mS\/cm)\u003c\/li\u003e\n\u003cli\u003eCertificate of analysis: included\u003c\/li\u003e\n\u003cli\u003eFormat: Single-use sachets\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935320252748,"sku":"HI70031C","price":41.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI70031C.png?v=1783730940"},{"product_id":"1413-scm-ec-value-25c-25-20-ml-sachets","title":"1413 µS\/cm EC value @25°C, (25) 20 mL sachets","description":"\u003cp\u003eConductivity solution 1413 µS\/cm (1,413 mS\/cm) is a ready-to-use standard for calibrating conductivity meters and related electrochemical instruments. Supplied as a pack of 25 single-use sachets of 20 ml each, the solution can be opened only at the point of use, limiting contamination risks that can occur with multi-dose containers. Every sachet delivers a defined conductivity value of 1413 µS\/cm, corresponding to 1,413 mS\/cm, a common calibration point in the low-to-mid conductivity range for laboratory and process applications. The practical sachet presentation from manufacturer Hanna Instruments supports clean, convenient handling at the bench or in the field and helps keep the standard intact until needed. Net weight of the pack is 0,66 kg and gross weight is 1,66 kg, which is practical for storage and routine distribution. This calibration accessory belongs to the consumables range for electrochemical devices and is intended for laboratories requiring dependable conductivity standards for instrument adjustment and performance verification.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/conductivity-meters-and-cells\"\u003eConductivity meters \u0026amp; cells\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/ph-and-electrochemistry\"\u003epH \u0026amp; electrochemistry\u003c\/a\u003e. See also \u003ca href=\"\/en-fr\/collections\/ph-meters\"\u003epH meters\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 25 sachets of 20 ml\u003c\/li\u003e\n\u003cli\u003eConductivity value: 1413 µS\/cm (1,413 mS\/cm)\u003c\/li\u003e\n\u003cli\u003eFormat: Single-use sachets\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935320973644,"sku":"HI70031P","price":36.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI70031P.png?v=1783730946"},{"product_id":"1001-ph-25c-standard-calibration-solution-1-l-bottle","title":"10.01 pH (@25°C) Standard Calibration Solution, 1 L bottle","description":"\u003cp\u003eBuffer solution pH 10,01 is a standard-quality calibration buffer intended for routine pH meter and electrode calibration in laboratory and process environments. It delivers an accuracy of pH ±0,01 at the stated value of 10,01 and is supplied in a 1000 mL colour-coded violet plastic bottle for quick visual identification on the bench. The formulation is traceable to NIST standards, supporting reproducible calibration workflows and consistent measurement results across instruments. Packaged as a single 1 l bottle from manufacturer Hanna Instruments, the solution is ready for direct use in quality control, research, and educational settings where alkaline-range calibration points are required. Net weight is 1,076 kg (gross weight 2,076 kg). The buffer belongs to the pH buffer solutions category and is suited to laboratories that need a reliable alkaline reference point without additional preparation steps. Clear bottle labelling and the violet colour code help reduce mix-ups during multi-point calibrations.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/ph-buffers-and-conductivity-standards\"\u003epH buffers \u0026amp; conductivity standards\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/buffers-and-ph-solutions\"\u003eBuffers \u0026amp; pH solutions\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1000 mL plastic bottle\u003c\/li\u003e\n\u003cli\u003eProduct type: pH calibration buffer solution\u003c\/li\u003e\n\u003cli\u003epH value: 10,01\u003c\/li\u003e\n\u003cli\u003eAccuracy: pH ±0,01\u003c\/li\u003e\n\u003cli\u003eColour coding: violet\u003c\/li\u003e\n\u003cli\u003eTraceability: NIST\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935336210764,"sku":"HI70101L","price":24.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI70101L.png?v=1783731080"},{"product_id":"1001-ph-value-25c-1-500-ml-bottle","title":"10.01 pH Value @25°C, (1) 500 mL bottle","description":"\u003cp\u003eTechnical buffer solution pH 10,01 is a ready-to-use standard for alkaline-range pH calibration. It is specified at 10,01 ±0,01 pH at 25 °C, manufactured to technical quality and supplied with a certificate of analysis. Traceability is referenced to NIST. The solution is packed in a 500 ml plastic bottle, with a net weight of 0,614 kg and a gross weight of 1,614 kg. This calibration buffer from manufacturer Hanna Instruments is suited to routine adjustment of pH electrodes and meters at the alkaline set point. Technical-grade composition and the enclosed certificate of analysis support laboratory and process control tasks that need a documented high-pH reference. The 500 ml bottle format is convenient for bench use, secondary containers or lower-volume calibration stations. Operators can integrate the buffer into two-point or multi-point sequences alongside neutral and acidic standards whenever a reliable pH 10,01 value with tight tolerance is required.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/ph-buffers-and-conductivity-standards\"\u003epH buffers \u0026amp; conductivity standards\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/buffers-and-ph-solutions\"\u003eBuffers \u0026amp; pH solutions\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 500 ml plastic bottle\u003c\/li\u003e\n\u003cli\u003eProduct type: technical pH buffer solution\u003c\/li\u003e\n\u003cli\u003epH value: 10,01 ±0,01 at 25 °C\u003c\/li\u003e\n\u003cli\u003eQuality grade: technical\u003c\/li\u003e\n\u003cli\u003eCertificate: certificate of analysis included\u003c\/li\u003e\n\u003cli\u003eTraceability: NIST\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935266742604,"sku":"HI5010","price":34.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/908-hi5010_box_cba78d20-c80a-4d4d-8556-069bdc067b4b.png?v=1783414875"},{"product_id":"111800-scm-25c-conductivity-standard-solution-230-ml-bottle","title":"111800 µS\/cm @ 25°C Conductivity Standard Solution, 230 mL bottle","description":"\u003cp\u003eConductivity solution 111800 µS\/cm is a ready-to-use liquid standard for conductivity calibration, filled in a 230 ml plastic bottle. It provides a defined conductivity value of 111,80 mS\/cm (111800 µS\/cm) for checking and adjusting conductivity meters and related electrochemical sensors. This preparation supports routine calibration workflows in laboratories and technical environments where a high-range reference point is required. The single-bottle pack size of 230 ml suits day-to-day instrument verification without excess volume. Net weight is 0,273 kg and gross weight is 1,273 kg, reflecting the filled plastic bottle packaging. Offered by manufacturer Hanna Instruments, the solution belongs to the accessory range for electrochemical devices and is intended specifically for conductivity calibration. Users can apply it directly when establishing or confirming meter response at 111800 µS\/cm according to their laboratory procedures. Consistent use of a stated calibration value helps maintain measurement traceability across successive checks. The product is supplied as one piece and is suitable for facilities that calibrate conductivity instrumentation at this elevated conductivity level as part of quality or process control routines.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/conductivity-meters-and-cells\"\u003eConductivity meters \u0026amp; cells\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/ph-and-electrochemistry\"\u003epH \u0026amp; electrochemistry\u003c\/a\u003e. See also \u003ca href=\"\/en-fr\/collections\/ph-meters\"\u003epH meters\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 230 ml plastic bottle\u003c\/li\u003e\n\u003cli\u003eProduct type: Conductivity calibration solution\u003c\/li\u003e\n\u003cli\u003eConductivity value: 111800 µS\/cm (111,80 mS\/cm)\u003c\/li\u003e\n\u003cli\u003eCountry of origin: Romania\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935352103244,"sku":"HI7035M","price":17.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI7035M.png?v=1783731217"},{"product_id":"1413-scm-ec-value-25c-500-ml-bottle-with-certificate-of-analysis","title":"1413 µS\/cm EC value @25°C, 500 mL bottle with certificate of analysis","description":"\u003cp\u003eConductivity solution 1413 µS\/cm is a premium-quality standard for calibrating conductivity meters and related electrochemical sensors. The solution is specified at 1,413 mS\/cm (1413 µS\/cm) and is supplied with a certificate of analysis to support documented calibration in laboratory and industrial measurement environments. It is filled in a light-dense plastic bottle containing 500 ml, helping maintain solution integrity during storage and routine use at the bench. Laboratories employ this conductivity value for single- or multi-point instrument checks across water analysis, process control and quality-assurance applications where a well-defined mid-range standard is required. Ready-to-use presentation reduces preparation steps and supports consistent day-to-day calibration practice. Offered by manufacturer Hanna Instruments, the product belongs to the accessory range for electrochemical instruments and is intended for professional conductivity calibration workflows. Net weight is approximately 0,602 kg per bottle. Use according to the instrument manufacturer’s calibration procedure and good laboratory practice to obtain reliable cell-constant verification and measurement traceability within the laboratory quality system.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/conductivity-meters-and-cells\"\u003eConductivity meters \u0026amp; cells\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/ph-and-electrochemistry\"\u003epH \u0026amp; electrochemistry\u003c\/a\u003e. See also \u003ca href=\"\/en-fr\/collections\/ph-meters\"\u003epH meters\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 500 ml bottle\u003c\/li\u003e\n\u003cli\u003eConductivity value: 1413 µS\/cm\u003c\/li\u003e\n\u003cli\u003eConductivity (mS\/cm): 1,413 mS\/cm\u003c\/li\u003e\n\u003cli\u003eCertificate of analysis: included\u003c\/li\u003e\n\u003cli\u003eBottle type: light-dense plastic\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935300297036,"sku":"HI6031","price":34.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI6031.png?v=1783730775"},{"product_id":"12880-scm-ec-value-25c-1-l-bottle","title":"12880 µS\/cm EC value @ 25°C, 1 L bottle","description":"\u003cp\u003eConductivity solution 12880 µS\/cm is a calibration liquid for conductivity measurement, filled in a 1 l plastic bottle at a defined value of 12,88 mS\/cm (12880 µS\/cm). It is intended for laboratories and process environments that require reliable conductivity calibration of meters and cells before analytical work. The solution is provided by manufacturer Hanna Instruments as part of its electrochemical accessory portfolio. Supplied ready to use in a one-litre plastic bottle, it suits routine multipoint or single-point calibration sequences in quality control, environmental testing, research, and educational settings. Each unit has a net weight of 1,09 kg and a gross weight of 2,09 kg, matching a practical bulk volume for frequent instrument checks. Analysts can apply the standard to verify instrument response across typical mid-range conductivity applications and document calibration status according to laboratory procedures. Classified under accessories for electrochemical devices and delivered as one piece per unit, the product supports consistent meter performance and organised inventory in analytical workflows.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/conductivity-meters-and-cells\"\u003eConductivity meters \u0026amp; cells\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/ph-and-electrochemistry\"\u003epH \u0026amp; electrochemistry\u003c\/a\u003e. See also \u003ca href=\"\/en-fr\/collections\/ph-meters\"\u003epH meters\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 l plastic bottle\u003c\/li\u003e\n\u003cli\u003eProduct type: Conductivity calibration solution\u003c\/li\u003e\n\u003cli\u003eConductivity value: 12,88 mS\/cm (12880 µS\/cm)\u003c\/li\u003e\n\u003cli\u003eCountry of origin: Romania\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935343911244,"sku":"HI70301L","price":24.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI70301L.png?v=1783731151"},{"product_id":"12880-scm-ec-value-25c-25-20-ml-sachets","title":"12880 µS\/cm EC value @25°C, (25) 20 mL sachets","description":"\u003cp\u003eConductivity solution 12,88 mS\/cm (12880 µS\/cm) is a ready-to-use standard intended for the calibration of conductivity meters and related electrochemical instruments. The pack contains 25 single-use sachets of 20 ml each, allowing fresh solution to be opened only when needed and reducing the risk of contamination associated with multi-dose bottles. Each sachet provides a defined conductivity value of 12,88 mS\/cm, equivalent to 12880 µS\/cm, suitable for routine verification in the mid-to-high conductivity range in laboratory and process environments. The convenient sachet format from manufacturer Hanna Instruments supports straightforward handling at the bench or in the field while helping preserve solution integrity until the moment of use. Net weight of the pack is 0,66 kg and gross weight is 1,66 kg, making the set practical for storage and distribution in quality-control workflows. This calibration accessory belongs to the range of consumables for electrochemical devices and is designed for laboratories that require reliable conductivity standards for instrument adjustment and performance checks.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/conductivity-meters-and-cells\"\u003eConductivity meters \u0026amp; cells\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/ph-and-electrochemistry\"\u003epH \u0026amp; electrochemistry\u003c\/a\u003e. See also \u003ca href=\"\/en-fr\/collections\/ph-meters\"\u003epH meters\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 25 sachets of 20 ml\u003c\/li\u003e\n\u003cli\u003eConductivity value: 12,88 mS\/cm (12880 µS\/cm)\u003c\/li\u003e\n\u003cli\u003eFormat: Single-use sachets\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935319564620,"sku":"HI70030P","price":36.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI70030P.png?v=1783730934"},{"product_id":"1001ph-25c-standard-calibration-solution-25-20-ml-sachets","title":"10.01pH (@25°C) Standard Calibration Solution, (25) 20 mL sachets","description":"\u003cp\u003eBuffer solution pH 10,01 is a ready-to-use pH calibration standard intended for accurate adjustment of pH meters and electrodes. This standard-quality buffer offers an accuracy of ±0,01 pH and is supplied as a pack of 25 sealed sachets, each containing 20 ml of solution at the defined value of pH 10,01. Single-use sachets help preserve freshness until opening and limit cross-contamination during routine calibration work. Traceability is established to NIST, supporting consistent reference performance in laboratory quality control, research, and process monitoring. The portioned 20 ml format suits one-point or multi-point calibrations without unnecessary leftover volume. Produced by manufacturer Hanna Instruments, the pack has a net weight of 0,645 kg and a gross weight of 1,645 kg, making it practical for bench stock and shared instrument stations. Laboratories that regularly verify alkaline-range readings can rely on this clearly specified pH 10,01 buffer to maintain measurement reproducibility and instrument confidence across successive calibration cycles.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/ph-buffers-and-conductivity-standards\"\u003epH buffers \u0026amp; conductivity standards\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/buffers-and-ph-solutions\"\u003eBuffers \u0026amp; pH solutions\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 25 sachets of 20 ml\u003c\/li\u003e\n\u003cli\u003eProduct type: pH buffer solution for calibration\u003c\/li\u003e\n\u003cli\u003epH value: 10,01\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0,01 pH\u003c\/li\u003e\n\u003cli\u003eQuality: Standard quality\u003c\/li\u003e\n\u003cli\u003eTraceability: NIST\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935315140940,"sku":"HI70010P","price":36.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI70010P.png?v=1783730889"},{"product_id":"1413-scm-25c-conductivity-standard-solution-230-ml-bottle","title":"1413 µS\/cm @ 25°C Conductivity Standard Solution, 230 mL bottle","description":"\u003cp\u003eConductivity solution 1413 µS\/cm is a ready-to-use laboratory standard for calibrating and verifying conductivity meters and electrochemical probes. It provides a defined conductivity value of 1413 µS\/cm (1,413 mS\/cm), a widely used mid-range reference point for water analysis, quality control, and routine instrument checks. The solution is filled in a practical 230 ml plastic bottle that supports repeated bench calibration while keeping handling straightforward. Laboratories rely on such standards to confirm sensor response, limit drift-related error, and maintain consistent measurement practice across aqueous samples. This calibration solution from manufacturer Hanna Instruments fits naturally into accessory sets for electrochemical devices. Physical data for the unit include a net weight of 0,264 kg and a gross weight of 1,264 kg. Clear value identification on the pack helps operators select the correct standard quickly during single-point or multi-point procedures. Whether used in teaching labs, process monitoring support, or daily QC workflows, the 1413 µS\/cm solution helps keep conductivity instrumentation aligned with expected performance without adding procedural complexity.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/conductivity-meters-and-cells\"\u003eConductivity meters \u0026amp; cells\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/ph-and-electrochemistry\"\u003epH \u0026amp; electrochemistry\u003c\/a\u003e. See also \u003ca href=\"\/en-fr\/collections\/ph-meters\"\u003epH meters\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 230 ml plastic bottle\u003c\/li\u003e\n\u003cli\u003eProduct type: Conductivity calibration solution\u003c\/li\u003e\n\u003cli\u003eConductivity value: 1413 µS\/cm (1,413 mS\/cm)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935346958668,"sku":"HI7031M","price":17.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI7031M.png?v=1783731179"},{"product_id":"1413-scm-ec-value-25c-500-ml-bottle","title":"1413 µS\/cm EC value @25°C, 500 mL bottle","description":"\u003cp\u003eConductivity solution 1413 µS\/cm is a calibration standard prepared for conductivity measurement systems and electrochemical accessories. It delivers a defined conductivity of 1413 µS\/cm, corresponding to 1,413 mS\/cm, and is packed in a 500 ml plastic bottle for everyday laboratory and field calibration tasks. The solution is used to adjust and verify conductivity electrodes so that readings stay traceable to a known reference during routine checks, method validation, and instrument maintenance. This 500 ml format from manufacturer Hanna Instruments balances usable volume with compact storage, making it suitable for single workstations or smaller instrument fleets. Clear indication of the 1413 µS\/cm value on the product supports correct selection among common calibration points. Net weight is 0,547 kg and gross weight is 1,547 kg for the filled plastic bottle. As an accessory for electrochemical devices, it integrates into standard conductivity workflows without requiring additional preparation steps. Laboratories that calibrate meters at the widely used 1413 µS\/cm point can rely on this bottle size for regular, controlled use.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/conductivity-meters-and-cells\"\u003eConductivity meters \u0026amp; cells\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/ph-and-electrochemistry\"\u003epH \u0026amp; electrochemistry\u003c\/a\u003e. See also \u003ca href=\"\/en-fr\/collections\/ph-meters\"\u003epH meters\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 500 ml plastic bottle\u003c\/li\u003e\n\u003cli\u003eConductivity value: 1413 µS\/cm (1,413 mS\/cm)\u003c\/li\u003e\n\u003cli\u003eBottle type: Plastic\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935346041164,"sku":"HI7031L","price":20.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI7031L.png?v=1783731171"},{"product_id":"1679-ph-value-25c-1-500-ml-bottle","title":"1.679 pH Value @ 25°C, (1) 500 mL bottle","description":"\u003cp\u003eMillesimal buffer solution pH 1,679 is a premium calibration standard intended for precise pH electrode adjustment in the strongly acidic range. Prepared to a nominal value of pH 1,679 with an accuracy of ±0,002 pH, it supports high-resolution millesimal calibration where conventional buffer steps are insufficient. Each unit is supplied with a certificate of analysis and is traceable to NIST reference standards, giving laboratories documented assurance for method validation and routine quality control. The buffer is filled in a light-impermeable plastic bottle containing 500 ml, helping protect the solution from light-induced change during storage and use. Analytical and industrial laboratories use this type of acidic millesimal buffer for multi-point calibration of pH meters and related electrochemical systems when low-pH coverage and tight tolerance are required. Available from manufacturer Hanna Instruments, the product complements premium pH calibration workflows that specify certificate-backed standards. Net weight is approximately 0,598 kg per bottle. The solution is offered as a ready-to-use laboratory reagent for professional electrochemical measurement applications.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/ph-buffers-and-conductivity-standards\"\u003epH buffers \u0026amp; conductivity standards\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/buffers-and-ph-solutions\"\u003eBuffers \u0026amp; pH solutions\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 500 ml bottle\u003c\/li\u003e\n\u003cli\u003epH value: 1,679\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0,002 pH\u003c\/li\u003e\n\u003cli\u003eCertificate of analysis: included\u003c\/li\u003e\n\u003cli\u003eTraceability: NIST\u003c\/li\u003e\n\u003cli\u003eBottle type: light-impermeable plastic\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935299576140,"sku":"HI6016","price":41.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI6016.png?v=1783730768"},{"product_id":"12000-ph-value-25c-1-500-ml-bottle","title":"12.000 pH Value @ 25°C, (1) 500 mL bottle","description":"\u003cp\u003eMillesimal buffer solution pH 12,000 is a premium-quality pH calibration buffer presented in a 500 ml light-impermeable plastic bottle. With an accuracy of ±0,002 pH and a certificate of analysis, it is intended for precise calibration of pH meters and electrodes at a strongly alkaline set point. NIST traceability supports metrological confidence when millesimal pH control is required in analytical and quality-control laboratories. The opaque plastic bottle helps shield the solution from light during storage and use, contributing to stable handling conditions between calibrations. Net weight is 0,6 kg and gross weight is 1,6 kg for the packed bottle. This buffer from manufacturer Hanna Instruments addresses high-pH calibration needs where tight tolerance and documented composition matter. Supplied as a single 500 ml unit, it fits established laboratory practices for verifying measurement systems across the upper alkaline range at pH 12,000.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/ph-buffers-and-conductivity-standards\"\u003epH buffers \u0026amp; conductivity standards\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/buffers-and-ph-solutions\"\u003eBuffers \u0026amp; pH solutions\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 500 ml light-impermeable plastic bottle\u003c\/li\u003e\n\u003cli\u003eProduct type: Millesimal pH buffer solution\u003c\/li\u003e\n\u003cli\u003epH value: 12,000\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0,002 pH\u003c\/li\u003e\n\u003cli\u003eCertificate of analysis: included\u003c\/li\u003e\n\u003cli\u003eTraceability: NIST\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935297937740,"sku":"HI6012","price":41.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI6012.png?v=1783730753"},{"product_id":"111800-scm-ec-value-25c-500-ml-bottle","title":"111800 µS\/cm EC value @25°C, 500 mL bottle","description":"\u003cp\u003eConductivity solution 111800 µS\/cm is a high-conductivity calibration standard for electrochemical conductivity instruments and probes. It provides a defined value of 111,80 mS\/cm (111800 µS\/cm), enabling precise calibration and verification in applications that require high-range conductivity references. The solution comes in a 500 ml plastic bottle, a practical volume for laboratory benches and repeated calibration cycles. Net weight is 0,568 kg and gross weight is 1,568 kg. Offered by manufacturer Hanna Instruments, this calibration fluid serves as accessory material for electrochemical devices used in analytical laboratories, process monitoring, and quality-control environments. The specified conductivity supports alignment of meter readings with a known high-range standard, helping maintain measurement consistency. Plastic bottle packaging allows straightforward handling during use and storage. Follow the instrument manufacturer’s recommended calibration procedure when applying the solution so that sensor response matches the stated 111800 µS\/cm value, supporting reliable operation across routine checks and method confirmation tasks.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/conductivity-meters-and-cells\"\u003eConductivity meters \u0026amp; cells\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/ph-and-electrochemistry\"\u003epH \u0026amp; electrochemistry\u003c\/a\u003e. See also \u003ca href=\"\/en-fr\/collections\/ph-meters\"\u003epH meters\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 500 ml plastic bottle\u003c\/li\u003e\n\u003cli\u003eProduct type: Conductivity calibration solution\u003c\/li\u003e\n\u003cli\u003eConductivity value: 111800 µS\/cm (111,80 mS\/cm)\u003c\/li\u003e\n\u003cli\u003eUnit: 1 pc\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935351218508,"sku":"HI7035L","price":20.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI7035L.png?v=1783731210"},{"product_id":"10010-ph-value-25c-25-20-ml-sachets","title":"10.010 pH Value @ 25°C, (25) 20 mL sachets","description":"\u003cp\u003eMillesimal buffer solution pH 10,010 is a premium-quality buffer for precise pH calibration, supplied as 25 single-use sachets of 20 ml each. It delivers a defined alkaline pH value of 10,010 with an accuracy of ±0,002 pH and includes a certificate of analysis to support documented laboratory quality systems. Individual sachets help maintain freshness until opening and reduce the risk of cross-contamination or prolonged exposure of bulk solution during routine calibration work. Traceability is referred to NIST standards, supporting metrologically linked calibration of pH meters and electrodes. From manufacturer Hanna Instruments, this millesimal buffer is intended for alkaline calibration points where millesimal resolution and tight tolerance are required. The 25 × 20 ml pack format is convenient for field use, multi-user laboratories, and workflows that prefer disposable portions. Net weight is 0,614 kg and gross weight is 1,614 kg. Select this buffer wherever certified high-accuracy calibration at pH 10,010 is specified in analytical methods or instrument protocols.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/ph-buffers-and-conductivity-standards\"\u003epH buffers \u0026amp; conductivity standards\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/buffers-and-ph-solutions\"\u003eBuffers \u0026amp; pH solutions\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 25 sachets of 20 ml\u003c\/li\u003e\n\u003cli\u003epH value: 10,010\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0,002 pH\u003c\/li\u003e\n\u003cli\u003eCertificate: Certificate of analysis\u003c\/li\u003e\n\u003cli\u003eTraceability: NIST\u003c\/li\u003e\n\u003cli\u003eFormat: Single-use sachets\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935292531020,"sku":"HI6001002","price":63.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI6001002.png?v=1783730701"},{"product_id":"13000-ph-value-25c-1-500-ml-bottle","title":"13.000 pH Value @ 25°C, (1) 500 mL bottle","description":"\u003cp\u003eMillesimal buffer solution pH 13,000 is a premium-quality calibration standard for high-resolution pH meter adjustment. The solution is prepared to a nominal value of pH 13,000 with an accuracy of ±0,002 pH, supporting millesimal calibration routines in analytical, process and quality-control laboratories. Each bottle is accompanied by a certificate of analysis, and the buffer is traceable to NIST reference standards for documented measurement confidence. The formulation is supplied in a light-impermeable plastic bottle filled with 500 ml, which helps limit light-related drift during storage and bench use. This alkaline buffer is suited to multi-point electrode calibration when coverage of the high-pH range is required and when laboratories need tightly specified millesimal values rather than conventional 0,01 pH steps. Offered by manufacturer Hanna Instruments, the product fits electrochemical instrument workflows that demand premium buffer quality and batch documentation. Net content corresponds to approximately 0,6 kg per bottle. Classified with signal word Warning under GHS05, the solution carries hazard statements H290, H315 and H319; appropriate protective measures according to the stated precautionary phrases should be observed during handling.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/ph-buffers-and-conductivity-standards\"\u003epH buffers \u0026amp; conductivity standards\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/buffers-and-ph-solutions\"\u003eBuffers \u0026amp; pH solutions\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 500 ml bottle\u003c\/li\u003e\n\u003cli\u003epH value: 13,000\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0,002 pH\u003c\/li\u003e\n\u003cli\u003eCertificate of analysis: included\u003c\/li\u003e\n\u003cli\u003eTraceability: NIST\u003c\/li\u003e\n\u003cli\u003eBottle type: light-impermeable plastic\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935298756940,"sku":"HI6013","price":41.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI6013.png?v=1783730761"},{"product_id":"12880-scm-ec-value-25c-500-ml-bottle","title":"12880 µS\/cm EC value @25°C, 500 mL bottle","description":"\u003cp\u003eConductivity solution 12880 µS\/cm is a calibration liquid for conductivity instruments, supplied in a 500 ml plastic bottle at 12,88 mS\/cm (12880 µS\/cm). It serves laboratories and technical sites that need a defined reference for calibrating conductivity meters and cells prior to measurement. The preparation is offered by manufacturer Hanna Instruments among its accessories for electrochemical devices. Presented ready to use in a 500 ml plastic bottle, the solution is convenient for routine single-point or supporting multipoint calibration in quality control, environmental analysis, research, and teaching laboratories. Each unit has a net weight of 0,568 kg and a gross weight of 1,568 kg, providing a practical working volume without excess bulk. Users can employ the standard to check instrument response in the mid conductivity range and record calibration steps within established laboratory procedures. Supplied as one piece per unit and grouped with electrochemical instrument accessories, it helps maintain measurement consistency and straightforward stock handling on the analytical bench.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/conductivity-meters-and-cells\"\u003eConductivity meters \u0026amp; cells\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/ph-and-electrochemistry\"\u003epH \u0026amp; electrochemistry\u003c\/a\u003e. See also \u003ca href=\"\/en-fr\/collections\/ph-meters\"\u003epH meters\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 500 ml plastic bottle\u003c\/li\u003e\n\u003cli\u003eProduct type: Conductivity calibration solution\u003c\/li\u003e\n\u003cli\u003eConductivity value: 12,88 mS\/cm (12880 µS\/cm)\u003c\/li\u003e\n\u003cli\u003eCountry of origin: Romania\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935344632140,"sku":"HI7030L","price":20.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI7030L.png?v=1783731158"},{"product_id":"168-ph-value-25c-1-500-ml-bottle","title":"1.68 pH Value @25°C, (1) 500 mL bottle","description":"\u003cp\u003eBuffer solution, technical grade, pH 1,68 is a ready-to-use acidic calibration buffer for pH meters and electrodes. Supplied in a 500 ml plastic bottle, it provides a defined low-pH reference with a stated accuracy of ±0,01 pH, supporting precise multi-point or single-point calibration in the acidic range. Technical quality material is delivered with a certificate of analysis and is traceable to NIST, which helps laboratories document calibration status for routine analytical and quality-control work. This buffer from manufacturer Hanna Instruments is suited to research, process and teaching laboratories that need a stable pH 1,68 standard for electrode verification and adjustment. The bottle format is practical for frequent bench use where larger volumes are preferred over single-dose sachets. Net weight is 0,591 kg. Use the solution as part of a regular calibration schedule to maintain measurement reliability across instruments and operators, especially when working with strongly acidic samples that require an appropriate low-pH calibration point.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/ph-buffers-and-conductivity-standards\"\u003epH buffers \u0026amp; conductivity standards\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/buffers-and-ph-solutions\"\u003eBuffers \u0026amp; pH solutions\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 500 ml plastic bottle\u003c\/li\u003e\n\u003cli\u003epH value: 1,68 ±0,01\u003c\/li\u003e\n\u003cli\u003eQuality grade: Technical\u003c\/li\u003e\n\u003cli\u003eCertificate: Certificate of analysis included\u003c\/li\u003e\n\u003cli\u003eTraceability: NIST\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935274017100,"sku":"HI5016","price":34.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI5016.png?v=1783730590"},{"product_id":"1413-scm-ec-value-25c-1-l-bottle","title":"1413 µS\/cm EC value @ 25°C, 1 L bottle","description":"\u003cp\u003eConductivity solution 1413 µS\/cm is a ready-to-use calibration standard for conductivity meters and related electrochemical instruments. The solution is defined at 1413 µS\/cm, equivalent to 1,413 mS\/cm, and is filled in a 1 litre plastic bottle for convenient bench and laboratory use. It supports routine calibration of conductivity probes so that measurement systems remain aligned with a known reference value during quality control, process monitoring, and analytical work. Supplied from manufacturer Hanna Instruments, this litre pack suits laboratories and technical facilities that need a larger working volume for frequent calibration cycles or multi-instrument setups. The formulation is intended specifically for conductivity calibration and fits into accessory ranges for electrochemical devices. Net weight is 1,09 kg and gross weight is 2,09 kg, reflecting the filled plastic bottle packaging. Clear labelling of the conductivity value helps operators select the correct standard quickly and reduce mix-ups between different calibration points. This 1 l format is practical where continuous availability of 1413 µS\/cm solution is required without frequent bottle changes.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/conductivity-meters-and-cells\"\u003eConductivity meters \u0026amp; cells\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/ph-and-electrochemistry\"\u003epH \u0026amp; electrochemistry\u003c\/a\u003e. See also \u003ca href=\"\/en-fr\/collections\/ph-meters\"\u003epH meters\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 l plastic bottle\u003c\/li\u003e\n\u003cli\u003eConductivity value: 1413 µS\/cm (1,413 mS\/cm)\u003c\/li\u003e\n\u003cli\u003eBottle type: Plastic\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935345320268,"sku":"HI70311L","price":24.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI70311L.png?v=1783731165"},{"product_id":"1001-701-ph-value-25c-10-sachets-5-each","title":"10.01 \u0026 7.01 pH Value @25°C, (10) sachets, 5 each","description":"\u003cp\u003eBuffer solutions pH 7,01 and 10,01 are standard-quality reagents prepared for routine pH electrode calibration. The set comprises five sealed 20 ml sachets for each stated pH value, delivering ten single-use portions in total and matching a pack size of 10 pc(s). Each buffer is specified to an accuracy of ±0,01 pH, enabling precise one- or two-point calibration of portable and benchtop meters. Traceability is established to NIST, supporting documented measurement chains in laboratory and field work. The individual sachet format keeps each aliquot protected until opened, limiting contamination and evaporation that can affect open bottles during repeated use. These calibration buffers from manufacturer Hanna Instruments are suited to quality control, process monitoring, teaching laboratories and general analytical practice wherever reliable pH adjustment of measuring systems is required. Net weight is 0,266 kg and gross weight 1,266 kg. With five fresh 20 ml portions available for pH 7,01 and five for pH 10,01, the pack supports frequent electrode checks while maintaining consistent buffer performance across successive calibration sequences.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/ph-buffers-and-conductivity-standards\"\u003epH buffers \u0026amp; conductivity standards\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/buffers-and-ph-solutions\"\u003eBuffers \u0026amp; pH solutions\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 10 pc(s)\u003c\/li\u003e\n\u003cli\u003eProduct type: pH buffer solutions\u003c\/li\u003e\n\u003cli\u003epH values: 7,01 and 10,01\u003c\/li\u003e\n\u003cli\u003eContent: 5 sachets of 20 ml per pH value\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0,01 pH\u003c\/li\u003e\n\u003cli\u003eQuality: Standard quality\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935427207500,"sku":"HI770710P","price":27.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI770710P.png?v=1783731555"},{"product_id":"12880-scm-ec-value-25c-25-20-ml-sachets-with-certificate-of-analysis","title":"12880 µS\/cm EC value @25°C, (25) 20 mL sachets with certificate of analysis","description":"\u003cp\u003eConductivity solution 12,88 mS\/cm (12880 µS\/cm) is a conductivity calibration solution supplied with a certificate of analysis for documented laboratory calibration work. The nominal conductivity value is 12,88 mS\/cm, equivalent to 12880 µS\/cm, suitable for mid-to-high range conductivity meter and cell verification. Packaging consists of 25 sachets of 20 ml, so each calibration can use a fresh, sealed portion and reduce drift or contamination associated with bulk containers. Offered by manufacturer Hanna Instruments as an accessory for electrochemical instruments, the solution supports routine multipoint or single-point conductivity calibration in water testing, process control, and analytical laboratories that require traceable batch documentation via the included certificate of analysis. Sachet format is convenient at the bench and in mobile setups: open only the volume needed, calibrate, and discard. Net weight is 0,672 kg and gross weight 1,672 kg for the complete unit. Use the stated conductivity value at the conditions specified by your instrument procedure to maintain consistent cell constants and measurement accuracy across series.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/conductivity-meters-and-cells\"\u003eConductivity meters \u0026amp; cells\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/ph-and-electrochemistry\"\u003epH \u0026amp; electrochemistry\u003c\/a\u003e. See also \u003ca href=\"\/en-fr\/collections\/ph-meters\"\u003epH meters\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 25 sachets of 20 ml\u003c\/li\u003e\n\u003cli\u003eProduct type: Conductivity calibration solution\u003c\/li\u003e\n\u003cli\u003eConductivity value: 12,88 mS\/cm (12880 µS\/cm)\u003c\/li\u003e\n\u003cli\u003eDocumentation: Certificate of analysis included\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935318614348,"sku":"HI70030C","price":41.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI70030C.png?v=1783730925"},{"product_id":"10010-ph-value-25c-1-500-ml-bottle","title":"10.010 pH Value @ 25°C, (1) 500 mL bottle","description":"\u003cp\u003eMillesimal buffer solution pH 10,010 is a premium-quality buffer for pH calibration, filled in a 500 ml light-impermeable plastic bottle. It delivers an accuracy of ±0,002 pH and includes a certificate of analysis, making it suitable for laboratories that require millesimal resolution and documented performance. Traceability to NIST standards underpins its use in controlled calibration of pH electrodes and meters at the alkaline set point of 10,010. The opaque bottle design reduces light influence on the solution during storage and handling. Net weight is 0,59 kg and gross weight is 1,59 kg for the complete pack. Available from manufacturer Hanna Instruments, this buffer supports routine and high-precision pH measurement workflows where stable reference values are critical. It is offered as one 500 ml bottle unit and integrates easily into standard laboratory calibration sequences for alkaline pH ranges.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/ph-buffers-and-conductivity-standards\"\u003epH buffers \u0026amp; conductivity standards\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/buffers-and-ph-solutions\"\u003eBuffers \u0026amp; pH solutions\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 500 ml light-impermeable plastic bottle\u003c\/li\u003e\n\u003cli\u003eProduct type: Millesimal pH buffer solution\u003c\/li\u003e\n\u003cli\u003epH value: 10,010\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0,002 pH\u003c\/li\u003e\n\u003cli\u003eCertificate of analysis: included\u003c\/li\u003e\n\u003cli\u003eTraceability: NIST\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935297249612,"sku":"HI6010","price":41.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI6010.png?v=1783730745"},{"product_id":"1001-ph-25c-standard-calibration-solution-500-ml-bottle","title":"10.01 pH (@25°C) Standard Calibration Solution, 500 mL bottle","description":"\u003cp\u003eBuffer solution pH 10,01 is a standard-quality pH calibration buffer designed for accurate electrode and meter calibration in the alkaline range. It offers an accuracy of pH ±0,01 at the nominal value of 10,01 and is filled in a practical 500 mL plastic bottle for everyday laboratory use. Traceability to NIST standards supports reliable, reproducible calibration sequences in quality control, research, and teaching laboratories. Supplied as one 500 ml bottle from manufacturer Hanna Instruments, the ready-to-use solution eliminates the need for in-house buffer preparation and helps maintain consistent measurement performance. Net weight is 0,568 kg (gross weight 1,568 kg). The product fits routine multi-point calibration protocols where a stable alkaline reference point is required and is suitable for benchtop instruments as well as portable pH meters used across different workstations.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/ph-buffers-and-conductivity-standards\"\u003epH buffers \u0026amp; conductivity standards\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/buffers-and-ph-solutions\"\u003eBuffers \u0026amp; pH solutions\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 500 mL plastic bottle\u003c\/li\u003e\n\u003cli\u003eProduct type: pH calibration buffer solution\u003c\/li\u003e\n\u003cli\u003epH value: 10,01\u003c\/li\u003e\n\u003cli\u003eAccuracy: pH ±0,01\u003c\/li\u003e\n\u003cli\u003eQuality grade: standard\u003c\/li\u003e\n\u003cli\u003eTraceability: NIST\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935336964428,"sku":"HI7010L","price":20.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI7010L.png?v=1783731087"},{"product_id":"1245-ph-value-25c-25-20-ml-sachets","title":"12.45 pH Value @25°C, (25) 20 mL sachets","description":"\u003cp\u003eBuffer solution, technical grade, pH 12,45 is a ready-to-use pH calibration buffer packed in single-use sachets for controlled, contamination-conscious laboratory work. Each sachet holds 20 ml of solution specified at pH 12,45 with a tolerance of ±0,01 pH at 25 °C, giving a well-defined alkaline reference point for electrode calibration. The pack contains 25 sachets, so fresh solution can be opened only when needed and unused material remains sealed. Technical quality is supplied with a certificate of analysis and is traceable to NIST, supporting documented calibration routines in analytical, quality-control and research settings. This buffer from manufacturer Hanna Instruments is intended for pH meter and electrode calibration where a high-pH standard is required. The sachet format suits both bench and occasional field use, reduces the risk of bottle contamination and helps keep calibration values consistent from one session to the next. Net weight is 0,634 kg for the complete pack.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/ph-buffers-and-conductivity-standards\"\u003epH buffers \u0026amp; conductivity standards\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/buffers-and-ph-solutions\"\u003eBuffers \u0026amp; pH solutions\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 25 sachets of 20 ml\u003c\/li\u003e\n\u003cli\u003epH value: 12,45 ±0,01 at 25 °C\u003c\/li\u003e\n\u003cli\u003eQuality grade: Technical\u003c\/li\u003e\n\u003cli\u003eCertificate: Certificate of analysis included\u003c\/li\u003e\n\u003cli\u003eTraceability: NIST\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935272837452,"sku":"HI5012402","price":53.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI5012402.png?v=1783730583"},{"product_id":"168-ph-value-25c-500-ml-bottle","title":"1.68 pH Value @25°C, 500 mL bottle","description":"\u003cp\u003eBuffer solution pH 1,68 is a ready-to-use calibration standard for precise pH meter and electrode adjustment in the strongly acidic range. This standard-quality buffer provides an accuracy of ±0,01 pH and is filled in a 500 ml plastic bottle, offering a practical working volume for frequent laboratory calibrations. The defined value of pH 1,68 supports reliable instrument verification where low-pH reference points are required. Traceability to NIST underpins consistent reference behaviour for quality control, analytical routines, and process checks. Supplied by manufacturer Hanna Instruments, the solution is intended for straightforward pH calibration workflows without additional preparation steps. The 500 ml bottle format suits shared benches and multi-user environments where a larger reservoir is preferred over single-use portions. Net weight is 0,89 kg and gross weight is 1,89 kg for the complete unit. Laboratories that routinely confirm acidic-range performance can use this clearly specified pH 1,68 buffer to help maintain measurement reproducibility and confidence in daily electrode calibration.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/ph-buffers-and-conductivity-standards\"\u003epH buffers \u0026amp; conductivity standards\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/buffers-and-ph-solutions\"\u003eBuffers \u0026amp; pH solutions\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 500 ml plastic bottle\u003c\/li\u003e\n\u003cli\u003eProduct type: pH buffer solution for calibration\u003c\/li\u003e\n\u003cli\u003epH value: 1,68\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0,01 pH\u003c\/li\u003e\n\u003cli\u003eQuality: Standard quality\u003c\/li\u003e\n\u003cli\u003eTraceability: NIST\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935315763532,"sku":"HI7001L","price":20.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI7001L.png?v=1783730895"},{"product_id":"1200-ph-value-25c-10-20-ml-sachets","title":"12.00 pH Value @25°C, (10) 20 mL sachets","description":"\u003cp\u003eBuffer solution, technical, pH 12,00 is a ready-to-use calibration standard for pH meters and electrodes, offering a high-alkaline reference point with a stated accuracy of ±0,01 pH. Supplied as ten individually sealed 20 ml sachets, the format keeps each portion protected until use and supports clean, single-dose handling in routine laboratory work. The pack includes a certificate of analysis, enabling documented quality control alongside everyday instrument checks. Traceability is established to NIST standards, reinforcing measurement consistency across multi-point calibration sequences. This technical-grade buffer from manufacturer Hanna Instruments is suited to analytical chemistry, quality control, environmental testing and teaching laboratories that require a reliable pH 12,00 value. Sachet presentation reduces the risk of bulk-bottle contamination and simplifies disposal after each calibration step. The complete unit comprises 10 pc(s) with a net weight of 0,636 kg and a gross weight of 1,636 kg, matching typical bench and process calibration needs without excess volume.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/ph-buffers-and-conductivity-standards\"\u003epH buffers \u0026amp; conductivity standards\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/buffers-and-ph-solutions\"\u003eBuffers \u0026amp; pH solutions\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 10 sachets of 20 ml\u003c\/li\u003e\n\u003cli\u003epH value: 12,00\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0,01 pH\u003c\/li\u003e\n\u003cli\u003eQuality grade: technical\u003c\/li\u003e\n\u003cli\u003eFormat: single-use sachets\u003c\/li\u003e\n\u003cli\u003eCertificate of analysis: included\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935230665036,"sku":"HI5001201","price":34.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI5001201.png?v=1783731771"},{"product_id":"1382-mgl-ppm-tds-value-25c-25-20-ml-sachets","title":"1382 mg\/L (ppm) TDS value @25°C, (25) 20 mL sachets","description":"\u003cp\u003eTDS solution 1382 mg\/l (ppm) is a ready-to-use calibration standard for total dissolved solids measurements in laboratory and field electrochemistry. Each single-use sachet holds 20 ml of solution at 1382 mg\/L, supporting accurate TDS meter and probe calibration while limiting cross-contamination from open bottles. The pack comprises 25 sachets of 20 ml, a practical format for routine checks, multi-instrument workflows, and mobile sampling kits. Intended specifically for TDS calibration (total dissolved solids), the solution is available from manufacturer Hanna Instruments for use with compatible conductivity and TDS instruments. Net weight of the pack is 0,663 kg and gross weight is 1,663 kg, making the unit straightforward to stock in quality-control, environmental, and process laboratories. Individual sachets help preserve solution integrity until the moment of use, which suits educational labs, water analysis, service technicians, and production monitoring where defined reference values are required on demand. As an accessory for electrochemical devices, this standard supports consistent instrument performance when verifying TDS readings against 1382 mg\/l (ppm).\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/conductivity-meters-and-cells\"\u003eConductivity meters \u0026amp; cells\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/ph-and-electrochemistry\"\u003epH \u0026amp; electrochemistry\u003c\/a\u003e. See also \u003ca href=\"\/en-fr\/collections\/ph-meters\"\u003epH meters\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 25 sachets of 20 ml\u003c\/li\u003e\n\u003cli\u003eProduct type: TDS calibration solution\u003c\/li\u003e\n\u003cli\u003eTDS value: 1382 mg\/l (ppm)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935321694540,"sku":"HI70032P","price":36.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI70032P.png?v=1783730953"},{"product_id":"5000-scm-ec-value-25c-25-20-ml-sachets","title":"5000 µS\/cm EC value @25°C, (25) 20 mL sachets","description":"\u003cp\u003eConductivity solution 5000 µS\/cm is a ready-to-use standard for calibrating conductivity meters and probes in laboratory and process environments. Each single-use sachet provides 20 ml of solution at 5000 µS\/cm (5,000 mS\/cm), supporting accurate instrument adjustment while reducing contamination risks associated with multi-use bottles. The pack contains 25 sachets of 20 ml, a convenient format for daily verification, multi-station labs, and field service kits. Designed for conductivity calibration, the solution is offered from manufacturer Hanna Instruments for compatible electrochemical measuring systems. Net weight of the complete pack is 0,64 kg and gross weight is 1,64 kg, aiding straightforward handling and inventory control. Individually sealed sachets help keep the reference value intact until use, which benefits water analysis, quality control, educational laboratories, and maintenance teams that need a defined 5000 µS\/cm standard on demand. As an accessory for electrochemical devices, this conductivity solution supports consistent meter performance across routine calibration workflows.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/conductivity-meters-and-cells\"\u003eConductivity meters \u0026amp; cells\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/ph-and-electrochemistry\"\u003epH \u0026amp; electrochemistry\u003c\/a\u003e. See also \u003ca href=\"\/en-fr\/collections\/ph-meters\"\u003epH meters\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 25 sachets of 20 ml\u003c\/li\u003e\n\u003cli\u003eProduct type: Conductivity calibration solution\u003c\/li\u003e\n\u003cli\u003eConductivity value: 5000 µS\/cm (5,000 mS\/cm)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935323201868,"sku":"HI70039P","price":36.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI70039P.png?v=1783730968"},{"product_id":"401-ph-value-25c-25-20-ml-sachets-with-certificate-of-analysis","title":"4.01 pH Value @25°C, (25) 20 mL sachets with Certificate of Analysis","description":"\u003cp\u003eBuffer solution pH 4,01 is a standard-quality reagent for pH electrode and meter calibration, offering a defined acidic reference point with an accuracy of ±0,01 pH. Each pack contains 25 single-use sachets of 20 ml, so only the volume required for a given calibration is opened, limiting contamination and waste compared with multi-use bottles. The stated pH value of 4,01 supports routine two- or multi-point calibration workflows in analytical and quality-control laboratories. A certificate of analysis is supplied with the pack, and traceability is established to NIST standards for documentation and method validation. This buffer from manufacturer Hanna Instruments is intended for everyday verification of pH measurement systems in research, industrial and environmental testing environments. The sealed sachet format helps preserve solution integrity until the moment of use and simplifies bench or field calibration. Net weight is 0,654 kg and gross weight is 1,654 kg. Country of origin is Romania. These characteristics make the product a practical choice wherever a documented, ready-to-use pH 4,01 standard is required.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/ph-buffers-and-conductivity-standards\"\u003epH buffers \u0026amp; conductivity standards\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/buffers-and-ph-solutions\"\u003eBuffers \u0026amp; pH solutions\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 25 sachets of 20 ml\u003c\/li\u003e\n\u003cli\u003epH value: 4,01\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0,01 pH\u003c\/li\u003e\n\u003cli\u003eCertificate of analysis: included\u003c\/li\u003e\n\u003cli\u003eTraceability: NIST\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935308226892,"sku":"HI70004C","price":39.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI70004C.png?v=1783730825"},{"product_id":"35m-kcl-electrolyte-solution-for-double-junction-electrodes-4-x-30-ml","title":"3.5M KCL electrolyte solution for double junction electrodes (4 x 30 ml)","description":"\u003cp\u003eElectrolyte solution 3,5 M KCl is a refill electrolyte for pH electrodes with double reference junction. The composition is a 3,5 M potassium chloride solution intended to maintain the reference system of compatible sensors. It is also suitable for the calcium combination ISE HI4104 and for the reference electrode HI5315 when used with the calcium ISE half-cell HI4004. The pack contains four plastic bottles of 30 ml each, providing convenient single-use or small-batch refill volumes for laboratory electrode maintenance. This preparation from manufacturer Hanna Instruments supports stable reference performance in electrochemical measurements. Net weight is 0,21 kg and gross weight is 1,21 kg. Use the solution to refill designated double-junction and specified ISE reference systems according to electrode handling guidance, ensuring correct fill levels and clean junctions for reliable pH and ion-selective work.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/ph-electrodes-and-sensors\"\u003epH electrodes \u0026amp; sensors\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/ph-and-electrochemistry\"\u003epH \u0026amp; electrochemistry\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 4 × 30 ml plastic bottles\u003c\/li\u003e\n\u003cli\u003eProduct type: Refill electrolyte solution\u003c\/li\u003e\n\u003cli\u003eComposition: 3,5 M KCl solution\u003c\/li\u003e\n\u003cli\u003eUnit: 1 pc\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935385723212,"sku":"HI7082","price":79.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI7082.png?v=1783731363"},{"product_id":"4010-ph-value-25c-25-20-ml-sachets","title":"4.010 pH Value @ 25°C, (25) 20 mL sachets","description":"\u003cp\u003eMillesimal buffer solution, pH 4,010 is a premium-quality buffer for pH calibration, supplied as 25 sachets of 20 ml each. Accuracy is specified at pH ±0,002, and each pack is accompanied by a certificate of analysis for documented laboratory use. NIST-traceable preparation supports confident calibration at millesimal resolution in analytical and quality-control environments. Single-use sachets deliver a fresh 20 ml portion for every procedure, reducing contamination risk and the drift that can occur with repeatedly opened bottles. This buffer from manufacturer Hanna Instruments is designed for electrode calibration, instrument verification and standardised pH measurement workflows in research, industrial and routine laboratory settings. The sealed format is practical both at the bench and for portable use, always providing the stated pH value of 4,010. Net weight is 0,63 kg and gross weight is 1,63 kg. The product suits laboratories that require certified, high-resolution buffer standards for reliable setup and ongoing performance of pH measuring systems.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/ph-buffers-and-conductivity-standards\"\u003epH buffers \u0026amp; conductivity standards\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/buffers-and-ph-solutions\"\u003eBuffers \u0026amp; pH solutions\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 25 sachets of 20 ml\u003c\/li\u003e\n\u003cli\u003eProduct type: Millesimal pH buffer solution\u003c\/li\u003e\n\u003cli\u003epH value: 4,010\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0,002\u003c\/li\u003e\n\u003cli\u003eCertificate of analysis: included\u003c\/li\u003e\n\u003cli\u003eTraceability: NIST\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935289680204,"sku":"HI6000402","price":63.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI6000402.png?v=1783730683"},{"product_id":"7010-ph-value-25c-1-500-ml-bottle","title":"7.010 pH Value @ 25°C, (1) 500 mL bottle","description":"\u003cp\u003eMillesimal buffer solution pH 7,010 is a premium-quality buffer for pH calibration with a defined value of pH 7,010 and an accuracy of ±0,002 pH. It is filled in a light-impermeable plastic bottle containing 500 ml, reducing light exposure that can affect buffer stability in routine laboratory storage. A certificate of analysis accompanies the product, providing documented quality information for analytical and quality-control procedures. Traceability is referenced to NIST, supporting use where pH standards must link to recognized metrological references. This millesimal buffer is intended for calibrating pH meters and electrodes that need fine resolution around the neutral point rather than broad, low-resolution checks. The opaque bottle design helps maintain the integrity of the solution under typical bench and cabinet lighting conditions. From manufacturer Hanna Instruments, the preparation forms part of a millesimal buffer range selected for premium calibration work. Supply unit is one 500 ml bottle, with a net weight of 0,591 kg and a gross weight of 1,591 kg. Applications include high-resolution pH meter calibration, electrode performance checks, and laboratory workflows that specify millesimal accuracy with an analysis certificate near pH 7.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/ph-buffers-and-conductivity-standards\"\u003epH buffers \u0026amp; conductivity standards\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/buffers-and-ph-solutions\"\u003eBuffers \u0026amp; pH solutions\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 500 ml bottle\u003c\/li\u003e\n\u003cli\u003epH value: 7,010\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0,002 pH\u003c\/li\u003e\n\u003cli\u003eCertificate of analysis: included\u003c\/li\u003e\n\u003cli\u003eBottle type: light-impermeable plastic\u003c\/li\u003e\n\u003cli\u003eTraceability: NIST\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935294890316,"sku":"HI6007","price":41.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI6007.png?v=1783730723"},{"product_id":"686-ph-value-25c-25-20-ml-sachet-with-certificate-of-analysis","title":"6.86 pH Value @25°C, (25) 20 mL sachet with Certificate of Analysis","description":"\u003cp\u003eBuffer solution pH 6,86 is a standard-quality reagent for pH calibration, providing a near-neutral reference point with an accuracy of ±0,01 pH. Each pack contains 25 single-use sachets of 20 ml, allowing laboratories to open only the volume required for a given calibration and thereby limit contamination and waste. The stated value of pH 6,86 is widely used in two- or multi-point calibration sequences alongside acidic and alkaline buffers. A certificate of analysis accompanies the product, and traceability is established to NIST standards for quality documentation and method support. This buffer from manufacturer Hanna Instruments is intended for routine verification of pH electrodes and meters in analytical chemistry, environmental testing and industrial quality control. The sealed sachet format preserves integrity until the moment of use and simplifies both bench-top and field calibration work. Net weight is 0,66 kg and gross weight is 1,66 kg. Country of origin is Romania. These features make the solution a practical, documented choice wherever a ready-to-use pH 6,86 standard is needed.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/ph-buffers-and-conductivity-standards\"\u003epH buffers \u0026amp; conductivity standards\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/buffers-and-ph-solutions\"\u003eBuffers \u0026amp; pH solutions\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 25 sachets of 20 ml\u003c\/li\u003e\n\u003cli\u003epH value: 6,86\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0,01 pH\u003c\/li\u003e\n\u003cli\u003eCertificate of analysis: included\u003c\/li\u003e\n\u003cli\u003eTraceability: NIST\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935309799756,"sku":"HI70006C","price":41.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI70006C.png?v=1783730839"},{"product_id":"84-scm-25c-conductivity-standard-solution-230-ml-bottle","title":"84 µS\/cm @ 25°C Conductivity Standard Solution, 230 mL bottle","description":"\u003cp\u003eConductivity solution 84 µS\/cm is a ready-to-use calibration standard for electrochemical conductivity meters and probes. With a defined conductivity value of 84 µS\/cm (0,084 mS\/cm), it supports accurate instrument checks and routine calibration in laboratory and process environments where low-range conductivity measurement is required. The solution is supplied in a practical 230 ml plastic bottle, convenient for bench work and repeated use during calibration sequences. Net weight is 0,261 kg and gross weight is 1,261 kg, reflecting the filled bottle pack. This calibration solution from manufacturer Hanna Instruments is intended as accessory fluid for electrochemical devices, helping maintain measurement reliability when verifying sensors against a known reference value. Suitable for quality control, water analysis workflows, and general laboratory conductivity verification, it provides a clearly specified reference point at 84 µS\/cm. The plastic bottle format supports straightforward handling and storage within standard lab organisation. Use according to the instrument manufacturer’s calibration procedure to align readings with the stated conductivity value and support consistent day-to-day measurement performance.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/conductivity-meters-and-cells\"\u003eConductivity meters \u0026amp; cells\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/ph-and-electrochemistry\"\u003epH \u0026amp; electrochemistry\u003c\/a\u003e. See also \u003ca href=\"\/en-fr\/collections\/ph-meters\"\u003epH meters\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 230 ml plastic bottle\u003c\/li\u003e\n\u003cli\u003eProduct type: Conductivity calibration solution\u003c\/li\u003e\n\u003cli\u003eConductivity value: 84 µS\/cm (0,084 mS\/cm)\u003c\/li\u003e\n\u003cli\u003eUnit: 1 pc\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935349842252,"sku":"HI7033M","price":17.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI7033M.png?v=1783731197"},{"product_id":"500-ph-value-25c-1-500-ml-bottle","title":"5.00 pH Value @25°C, (1) 500 mL bottle","description":"\u003cp\u003eBuffer solution, technical, pH 5,00 is a ready-to-use reference standard for pH meter and electrode calibration in laboratory practice. The technical-quality buffer is specified at 5,00 ±0,01 pH at 25 °C and is supplied in a 500 ml plastic bottle suitable for everyday calibration work. Each unit is provided with a certificate of analysis, and the solution is traceable to NIST, supporting controlled calibration routines in analytical, process and teaching laboratories. This formulation from manufacturer Hanna Instruments is intended for technical applications that require a defined mildly acidic reference point. The bottle format allows convenient dispensing during single-point or multi-point calibration of portable and benchtop pH instruments. Net weight is 0,602 kg and gross weight is 1,602 kg for the filled plastic pack. The buffer helps maintain consistent electrode performance checks across research, industrial quality control and educational environments that depend on reliable pH standards for measurement integrity.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/ph-buffers-and-conductivity-standards\"\u003epH buffers \u0026amp; conductivity standards\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/buffers-and-ph-solutions\"\u003eBuffers \u0026amp; pH solutions\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 500 ml plastic bottle\u003c\/li\u003e\n\u003cli\u003epH value: 5,00 ±0,01 at 25 °C\u003c\/li\u003e\n\u003cli\u003eQuality grade: technical\u003c\/li\u003e\n\u003cli\u003eCertificate of analysis: included\u003c\/li\u003e\n\u003cli\u003eTraceability: NIST\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935252488524,"sku":"HI5005","price":34.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI5005.png?v=1783731844"},{"product_id":"401-ph-value-25c-1llon-378-l-bottle","title":"4.01 pH Value @25°C, 1?llon (3.78 L) bottle","description":"\u003cp\u003eBuffer solution pH 4,01 is a standard-quality aqueous buffer prepared for pH meter and electrode calibration at the acidic reference point of pH 4,01. It offers a stated accuracy of ±0,01 pH, supporting routine laboratory calibration where a reliable, well-defined buffer value is required. The solution is colour-coded red so that the correct standard can be identified quickly on the bench or in shared instrument areas. It is supplied in a sturdy plastic canister of 3,78 L (1 US gallon), a pack size suited to higher sample throughput, multi-instrument laboratories and teaching facilities that need larger working volumes. Traceability is referenced to NIST, which assists quality systems that document calibration materials against recognised standards. This buffer from manufacturer Hanna Instruments is intended for everyday pH calibration workflows in analytical chemistry, quality control, environmental testing and process laboratories. The single-piece unit arrives ready for use, with a net weight of 3,91 kg and a gross weight of 4,91 kg, making handling and storage straightforward in typical laboratory environments.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/ph-buffers-and-conductivity-standards\"\u003epH buffers \u0026amp; conductivity standards\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/buffers-and-ph-solutions\"\u003eBuffers \u0026amp; pH solutions\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 3,78 L plastic canister (1 US gallon)\u003c\/li\u003e\n\u003cli\u003epH value: 4,01\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0,01 pH\u003c\/li\u003e\n\u003cli\u003eColour coding: red\u003c\/li\u003e\n\u003cli\u003eTraceability: NIST\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935323922764,"sku":"HI70041G","price":61.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI70041G.png?v=1783730975"},{"product_id":"701-ph-value-25c-500-ml-bottle","title":"7.01 pH Value @25°C, 500 mL bottle","description":"\u003cp\u003eBuffer solution pH 7,01 is a ready-to-use calibration buffer for accurate adjustment and verification of pH measuring systems. This standard-quality solution provides a defined pH value of 7,01 with an accuracy of ±0,01, supporting reliable electrode checks at the neutral reference point. Supplied in a 500 ml plastic bottle, it is practical for routine bench calibration, multi-point procedures and everyday instrument maintenance in research, quality control and teaching laboratories. Traceability to NIST standards helps laboratories keep measurement results consistent across instruments and sites. The buffer from manufacturer Hanna Instruments is offered as a convenient single-piece pack for workstation use. Net weight is 0,57 kg and gross weight 1,57 kg, so the bottle remains easy to handle during frequent opening cycles. pH 7,01 buffers form a central point in two- or three-point calibration sequences for glass and combination electrodes. The plastic bottle format reduces breakage risk compared with glass and suits daily calibration workflows where a stable neutral standard is required.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/ph-buffers-and-conductivity-standards\"\u003epH buffers \u0026amp; conductivity standards\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/buffers-and-ph-solutions\"\u003eBuffers \u0026amp; pH solutions\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 500 ml plastic bottle\u003c\/li\u003e\n\u003cli\u003epH value: 7,01\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0,01 pH\u003c\/li\u003e\n\u003cli\u003eQuality: Standard quality\u003c\/li\u003e\n\u003cli\u003eTraceability: NIST\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935332049228,"sku":"HI7007L","price":20.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI7007L.png?v=1783731038"},{"product_id":"644-gl-ppt-tds-value-25c-25-20-ml-sachets","title":"6.44 g\/L (ppt) TDS value @25°C, (25) 20 mL sachets","description":"\u003cp\u003eTDS solution 6,44 g\/l (ppt) is a ready-to-use calibration standard for total dissolved solids measurements at higher concentration levels. Each single-use sachet contains 20 ml of solution specified at 6,44 g\/L (ppt or ‰), enabling reliable TDS meter and probe calibration without prolonged exposure of bulk bottles. Supplied as 25 sachets of 20 ml, the pack supports frequent verification steps in laboratory, industrial, and field settings. The solution is formulated for TDS calibration (total dissolved solids) and comes from manufacturer Hanna Instruments for use with compatible electrochemical instruments. Pack net weight is 0,68 kg and gross weight is 1,68 kg, which simplifies storage and logistics for quality-control and process laboratories. Single-dose sachets help maintain reference integrity until opening, making them suitable for water analysis, brine or concentrate monitoring, training laboratories, and service work where a defined 6,44 g\/l (ppt) standard is required. This accessory for electrochemical devices helps keep TDS readings traceable to a clear calibration value during routine instrument checks.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/conductivity-meters-and-cells\"\u003eConductivity meters \u0026amp; cells\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/ph-and-electrochemistry\"\u003epH \u0026amp; electrochemistry\u003c\/a\u003e. See also \u003ca href=\"\/en-fr\/collections\/ph-meters\"\u003epH meters\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 25 sachets of 20 ml\u003c\/li\u003e\n\u003cli\u003eProduct type: TDS calibration solution\u003c\/li\u003e\n\u003cli\u003eTDS value: 6,44 g\/l (ppt)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935322480972,"sku":"HI70038P","price":36.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI70038P.png?v=1783730961"},{"product_id":"7010-ph-value-25c-25-20-ml-sachets","title":"7.010 pH Value @ 25°C, (25) 20 mL sachets","description":"\u003cp\u003eMillesimal buffer solution, pH 7,010 is a premium-quality buffer for pH calibration, presented as 25 sachets of 20 ml each. It offers an accuracy of pH ±0,002 and is supplied with a certificate of analysis to support controlled laboratory documentation. Traceability to NIST standards underpins use in high-resolution calibration where millesimal pH values are required. Individual sealed sachets supply a fresh portion for each calibration step, helping minimise contamination and changes that can affect multi-dose containers. This buffer from manufacturer Hanna Instruments is intended for electrode calibration and verification across research, quality-control and routine analytical laboratories. The single-dose format enables consistent handling at the bench or in the field at the defined pH value of 7,010. Net weight of the pack is 0,632 kg and gross weight is 1,632 kg. The solution addresses measurement workflows that depend on certified buffer standards with fine resolution for accurate instrument setup and reliable ongoing pH performance checks.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/ph-buffers-and-conductivity-standards\"\u003epH buffers \u0026amp; conductivity standards\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/buffers-and-ph-solutions\"\u003eBuffers \u0026amp; pH solutions\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 25 sachets of 20 ml\u003c\/li\u003e\n\u003cli\u003eProduct type: Millesimal pH buffer solution\u003c\/li\u003e\n\u003cli\u003epH value: 7,010\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0,002\u003c\/li\u003e\n\u003cli\u003eCertificate of analysis: included\u003c\/li\u003e\n\u003cli\u003eTraceability: NIST\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935290433868,"sku":"HI6000702","price":63.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI6000702.png?v=1783730686"},{"product_id":"6000-ph-value-25c-1-500-ml-bottle","title":"6.000 pH Value @ 25°C, (1) 500 mL bottle","description":"\u003cp\u003eMillesimal buffer solution pH 6,000 is a premium-quality buffer for pH calibration with a defined value of pH 6,000 and an accuracy of ±0,002 pH. The solution is supplied in a light-impermeable plastic bottle filled with 500 ml, helping limit light exposure during storage and everyday laboratory handling. Each unit includes a certificate of analysis, supporting documented use in controlled analytical and quality workflows. Traceability is referenced to NIST, aligning the buffer with recognized practice for pH standards in professional measurement systems. Laboratories select this millesimal preparation when calibrating pH meters and electrodes that require fine discrimination in the slightly acidic range around pH 6. The opaque bottle format is intended to protect buffer integrity compared with clear containers under typical bench lighting. Offered by manufacturer Hanna Instruments, the product belongs to a millesimal buffer series aimed at high-resolution calibration rather than coarse spot checks. Pack configuration is one 500 ml bottle, with a net weight of 0,604 kg and a gross weight of 1,604 kg. Typical use covers routine and precision pH meter calibration, electrode verification, and laboratory quality checks that specify millesimal accuracy together with an analysis certificate.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/ph-buffers-and-conductivity-standards\"\u003epH buffers \u0026amp; conductivity standards\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/buffers-and-ph-solutions\"\u003eBuffers \u0026amp; pH solutions\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 500 ml bottle\u003c\/li\u003e\n\u003cli\u003epH value: 6,000\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0,002 pH\u003c\/li\u003e\n\u003cli\u003eCertificate of analysis: included\u003c\/li\u003e\n\u003cli\u003eBottle type: light-impermeable plastic\u003c\/li\u003e\n\u003cli\u003eTraceability: NIST\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935294136652,"sku":"HI6006","price":41.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI6006.png?v=1783730715"},{"product_id":"701-ph-value-25c-1-l-bottle","title":"7.01 pH Value @25°C, 1 L bottle","description":"\u003cp\u003eBuffer solution pH 7,01 is a standard-quality pH calibration buffer with an accuracy of ±0,01 pH, colour-coded green and supplied in a 1000 mL plastic bottle. It serves as a primary near-neutral reference for calibrating pH meters, combination electrodes and process sensors in laboratory and industrial settings. The ready-to-use green formulation simplifies visual identification during multi-buffer workflows and supports two-point or multi-point calibration routines. Traceability is referenced to NIST, aiding consistent measurement performance across instruments and production batches. This buffer from manufacturer Hanna Instruments comes in a practical one-litre plastic bottle intended for frequent bench calibration. Net weight is 1,097 kg and gross weight 2,097 kg, providing ample volume for routine quality-control and research use. The defined pH 7,01 value is widely applied as the neutral calibration point in aqueous sample analysis. The product fits research, educational and process laboratories that require a reliable, clearly marked neutral buffer standard.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/ph-buffers-and-conductivity-standards\"\u003epH buffers \u0026amp; conductivity standards\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/buffers-and-ph-solutions\"\u003eBuffers \u0026amp; pH solutions\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1000 mL plastic bottle\u003c\/li\u003e\n\u003cli\u003epH value: 7,01\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0,01 pH\u003c\/li\u003e\n\u003cli\u003eColour coding: Green\u003c\/li\u003e\n\u003cli\u003eQuality: Standard\u003c\/li\u003e\n\u003cli\u003eTraceability: NIST\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935331295564,"sku":"HI70071L","price":24.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI70071L.png?v=1783731033"},{"product_id":"701-ph-value-25c-2-1-g-378-l-bottle","title":"7.01 pH Value @25°C, (2) 1 G (3.78 L) bottle","description":"\u003cp\u003eTechnical buffer solution pH 7,01 is a colour-coded green standard prepared for pH calibration. The nominal value is 7,01 ±0,01 pH at 25 °C, supplied in technical quality and accompanied by a certificate of analysis. Traceability is established to NIST. The solution is filled in a plastic canister of 3,78 L (1 US gallon); the commercial unit is a carton containing 2 canisters. Net weight is 7,7 kg and gross weight is 8,7 kg. This pH buffer from manufacturer Hanna Instruments supports routine electrode and meter calibration around the neutral range. Green colour coding allows rapid visual identification when several buffers are used in sequence. The large canister format suits laboratories and technical facilities that consume calibration solution regularly and prefer documented, technical-grade references. Use is straightforward for two-point or multi-point calibration workflows that require a stable intermediate set point with stated tolerance and analytical documentation.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/ph-buffers-and-conductivity-standards\"\u003epH buffers \u0026amp; conductivity standards\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/buffers-and-ph-solutions\"\u003eBuffers \u0026amp; pH solutions\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: carton with 2 × 3,78 L (1 US gallon) plastic canisters\u003c\/li\u003e\n\u003cli\u003eProduct type: technical pH buffer solution\u003c\/li\u003e\n\u003cli\u003epH value: 7,01 ±0,01 at 25 °C\u003c\/li\u003e\n\u003cli\u003eColour coding: green\u003c\/li\u003e\n\u003cli\u003eCertificate: certificate of analysis included\u003c\/li\u003e\n\u003cli\u003eTraceability: NIST\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935261729100,"sku":"HI5007G08","price":106.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI5007G08.png?v=1783731904"},{"product_id":"401-ph-value-25c-25-20-ml-sachets","title":"4.01 pH Value @25°C, (25) 20 mL sachets","description":"\u003cp\u003eBuffer solution pH 4,01 is a standard-quality calibration buffer designed for accurate pH meter and electrode verification. It delivers a target value of pH 4,01 with an accuracy of ±0,01, providing a reliable acidic reference for laboratory and process measurement systems. The pack comprises 25 foil sachets of 20 ml each, enabling single-use portions that reduce the risk of contamination and avoid the handling drawbacks of open bulk containers. Traceability is referenced to NIST standards, supporting consistent calibration practice across analytical workflows. Supplied from manufacturer Hanna Instruments, this buffer is suited to routine checks, electrode conditioning verification and day-to-day meter adjustment in research, industrial and quality-control settings. Operators open only the sachet needed for each session, helping maintain solution freshness until use. Net weight is 0,65 kg and gross weight is 1,65 kg. Country of origin is Romania. The convenient sachet presentation and defined accuracy make this pH 4,01 buffer a practical standard for laboratories that require dependable, ready-to-use calibration media.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/ph-buffers-and-conductivity-standards\"\u003epH buffers \u0026amp; conductivity standards\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/buffers-and-ph-solutions\"\u003eBuffers \u0026amp; pH solutions\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 25 sachets of 20 ml\u003c\/li\u003e\n\u003cli\u003epH value: 4,01\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0,01 pH\u003c\/li\u003e\n\u003cli\u003eQuality grade: standard\u003c\/li\u003e\n\u003cli\u003eTraceability: NIST\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935309111628,"sku":"HI70004P","price":36.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI70004P.png?v=1783730832"},{"product_id":"401-ph-value-25c-500-ml-bottle-with-certificate-of-analysis","title":"4.01 pH Value @25°C, 500 mL bottle with Certificate of Analysis","description":"\u003cp\u003eBuffer solution pH 4,01 is a ready-to-use aqueous standard for calibration and verification of pH meters and electrodes in laboratory and process settings. Supplied in a 500 ml plastic bottle, this standard-quality buffer provides an accuracy of ±0,01 pH and includes a certificate of analysis documenting batch-related values. Traceability to NIST reference materials supports consistent measurement practice and quality records. Laboratories commonly employ the pH 4,01 point as the acidic anchor in multi-point calibrations to establish reliable electrode slope and offset across the acidic range. The formulation from manufacturer Hanna Instruments is filled in a robust plastic bottle suited to benchtop use and everyday handling. With a net weight of 0,58 kg and a gross weight of 1,58 kg, the pack is practical to store beside instruments. Clear labelling of the nominal pH value helps ensure correct selection during calibration workflows. This buffer supports daily electrode checks, method validation and instrument qualification in analytical chemistry, environmental testing, food laboratories and teaching laboratories where reproducible pH measurement is required.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/ph-buffers-and-conductivity-standards\"\u003epH buffers \u0026amp; conductivity standards\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/buffers-and-ph-solutions\"\u003eBuffers \u0026amp; pH solutions\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 500 ml plastic bottle\u003c\/li\u003e\n\u003cli\u003epH value: 4,01\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0,01 pH\u003c\/li\u003e\n\u003cli\u003eCertificate of analysis: included\u003c\/li\u003e\n\u003cli\u003eTraceability: NIST\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935327822156,"sku":"HI7004LC","price":28.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI7004LC.png?v=1783730994"},{"product_id":"4010-ph-value-25c-1-500-ml-bottle","title":"4.010 pH Value @ 25°C, (1) 500 mL bottle","description":"\u003cp\u003eMillesimal buffer solution pH 4,010 is a premium-quality buffer for precise pH calibration in analytical and quality-control laboratories. It provides a defined pH value of 4,010 with an accuracy of ±0,002 pH and is supplied with a certificate of analysis to support documented calibration and quality management systems. The solution is filled in a light-impermeable plastic bottle of 500 ml, helping shield the contents from light during storage and everyday laboratory handling. Traceability is referred to NIST standards, assisting laboratories that need metrologically linked reference materials for pH meter and electrode calibration. From manufacturer Hanna Instruments, this millesimal buffer is well suited to acidic mid-range calibration points where fine resolution and tight tolerance matter. The single 500 ml bottle offers a practical working volume for routine multi-point calibration sequences and method SOPs. Net weight is 0,6 kg and gross weight is 1,6 kg. Use this buffer wherever certified high-accuracy calibration at pH 4,010 is required in professional laboratory practice.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/ph-buffers-and-conductivity-standards\"\u003epH buffers \u0026amp; conductivity standards\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/buffers-and-ph-solutions\"\u003eBuffers \u0026amp; pH solutions\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 500 ml bottle\u003c\/li\u003e\n\u003cli\u003epH value: 4,010\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0,002 pH\u003c\/li\u003e\n\u003cli\u003eCertificate: Certificate of analysis\u003c\/li\u003e\n\u003cli\u003eTraceability: NIST\u003c\/li\u003e\n\u003cli\u003eBottle type: Light-impermeable plastic\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935293382988,"sku":"HI6004","price":41.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI6004.png?v=1783730708"},{"product_id":"701-ph-value-25c-500-ml-bottle-with-certificate-of-analysis","title":"7.01 pH Value @25°C, 500 mL bottle with Certificate of Analysis","description":"\u003cp\u003eBuffer solution pH 7,01 with certificate of analysis is a ready-to-use calibration buffer for precise pH meter and electrode verification. This standard-quality solution is specified at pH 7,01 with an accuracy of ±0,01 and is supplied together with an analysis certificate for documented quality control. Packed in a 500 ml plastic bottle, it supports routine multi-point calibration and regular instrument checks in regulated, research and industrial laboratories. Traceability to NIST standards underpins consistent neutral-point references across measuring systems. The product from manufacturer Hanna Instruments arrives as a single unit suited to bench-top workflows. Net weight is 0,58 kg and gross weight 1,58 kg, keeping the bottle practical for frequent handling. Laboratories use pH 7,01 buffers as a key anchor in two- or three-point calibration of glass and combination sensors. The included certificate of analysis assists batch documentation, while the plastic bottle format limits breakage risk during daily opening and dosing cycles where a stable neutral standard is essential.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-fr\/collections\/ph-buffers-and-conductivity-standards\"\u003epH buffers \u0026amp; conductivity standards\u003c\/a\u003e, in \u003ca href=\"\/en-fr\/collections\/buffers-and-ph-solutions\"\u003eBuffers \u0026amp; pH solutions\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 500 ml plastic bottle\u003c\/li\u003e\n\u003cli\u003epH value: 7,01\u003c\/li\u003e\n\u003cli\u003eAccuracy: ±0,01 pH\u003c\/li\u003e\n\u003cli\u003eCertificate: Certificate of analysis\u003c\/li\u003e\n\u003cli\u003eQuality: Standard quality\u003c\/li\u003e\n\u003cli\u003eTraceability: NIST\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":57935332704588,"sku":"HI7007LC","price":28.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-HI7007LC.png?v=1783731045"}],"url":"https:\/\/www.luminixhealth.com\/en-fr\/collections\/hanna-instruments.oembed","provider":"Luminix Health","version":"1.0","type":"link"}