Description
NO2 14776/1 nitrite reagent test provides photometric determination of nitrite nitrogen across 0,005–1,000 mg/l NO2-N (corresponding to 0,02–3,00 mg/l NO2). The kit is supplied for 1000 determinations and uses a 5 ml sample volume with 10 mm, 20 mm or 50 mm cuvettes. It is compatible with PhotoLab® photometers and follows the analogue of EN 26777 D10. Available from manufacturer WTW - a Xylem brand, this reagent set supports high-throughput nitrite analysis in water and wastewater laboratories. An optional variant NO2-N 14776/2 (250440) offers 355 determinations for lower-volume needs. The defined measuring ranges and multiple cuvette options enable flexible adaptation to different sample concentrations while maintaining photometric accuracy. Laboratories benefit from the large number of tests per pack, reducing reorder frequency during continuous monitoring programmes for nitrite levels in aqueous matrices.
This article is part of ICP, AAS & ion standards, in Analytical standards & reference materials.
Key features
- Pack size: 1000 pc(s)
- Measuring range: 0,005–1,000 mg/l NO2-N
- Secondary range: 0,02–3,00 mg/l NO2
- Sample volume: 5 ml
- EAN: 4064664016155
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about NO2 14776/1, NO2 Nitrite reagent test, measuring range: 0.005 - 1.000
What is this article?
NO2 14776/1, NO2 Nitrite reagent test, measuring range: 0.005 - 1.000 is the article on this page. Luminix Health distributes WTW - a Xylem brand for laboratory use. It sits in ICP, AAS & ion standards, inside Analytical standards & reference materials, in Produits chimiques.
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 Produits chimiques.
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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