Description
Standard dissolved solids (TDS) ROTI®Calipure, 1500 mg/l NaCl, is a ready-to-use calibration standard for total dissolved solids determination in analytical laboratories. This aqueous NaCl-based reference solution supports calibration and verification of TDS meters and related instrumentation used in water-quality control, environmental monitoring, and routine laboratory analysis. The ROTI®Calipure preparation from manufacturer Carl ROTH is intended for laboratories that need reliable TDS reference materials within their calibration workflows. At a unit weight of 0,200 kg, the pack size suits bench-scale instrument checks and multi-point calibration sequences. Analytical chemists and quality-control teams can apply this 1500 mg/l NaCl level when establishing or confirming TDS response at higher calibration points. Clear concentration labelling aids traceability when the standard is used alongside other TDS levels in the same series for method validation and day-to-day meter adjustment.
This article is part of ICP, AAS & ion standards, in Analytical standards & reference materials.
Key features
- Total dissolved solids (NaCl): 1490-1510 mg/l
- Pack sizes: 100 ml, 500 ml
- Density: ~1 g/cm³
- Boiling point: 100 °C
- Product type: Standard dissolved solids (TDS)
- Concentration: 1500 mg/l NaCl
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Standard dissolved solids (TDS), ROTI®Calipure, 1500 mg/l NaCl, 100 ml, plastic
What is this article?
Standard dissolved solids (TDS), ROTI®Calipure, 1500 mg/l NaCl, 100 ml, plastic is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in ICP, AAS & ion standards, inside Analytical standards & reference materials, in Lab chemicals.
An ICP, AAS or ion standard is a solution of a stated element or ion at a stated concentration, with an uncertainty. It is the calibration point of a spectrometer or an electrode. The matrix, often dilute acid, has to match the method. A standard past its expiry is not that concentration.
A reference material is the article against which another result is compared. Its value is stated, and the uncertainty of that value is part of the product. An ICP or ion standard is a solution of known concentration. A volumetric standard is for titration. A chromatography standard is the peak you match. The grade names, including pharmacopoeia and ASTM, say which impurities were limited. Identity is checked on PubChem. Names follow IUPAC. Medicinal grades follow the European Pharmacopoeia and USP.
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The category is Analytical standards & reference materials. The sub-category is ICP, AAS & ion standards. The catalogue is Lab chemicals.
Shelves beside this one are Chromatography standards (GC, HPLC, pesticides), Reference substances & reagents (other), Volumetric standard solutions (titration), Reagents for analysis (Ph. Eur., ASTM, DIN), Spectroscopy & physical property standards and Indicators & indicator solutions.
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