Description
Nitrite IC standard solution ROTI®Star contains 5 mg/l NO2⁻, equivalent to 1,52 mg/l NO2-N, The aqueous preparation shows a density of approximately 1 g/cm³ and a boiling point of 100 °C, aligning with typical dilute aqueous element standards used in trace analysis. It supports calibration, verification and quality control in water analysis programmes that rely on IC, and fits broader trace-analysis contexts involving ICP-OES, ICP-MS, AAS and IC where nitrite or nitrite-nitrogen reference values are required. Laboratories working on environmental monitoring, drinking-water or wastewater characterisation can use this ready concentration directly or after controlled dilution according to method needs. The solution is positioned among element standards for water analysis and helps maintain consistent response factors across analytical sequences.
This article is part of ICP, AAS & ion standards, in Analytical standards & reference materials.
Key features
- c (NO2-) in H2O: 5 mg/l
- Pack sizes: 100 ml, 250 ml, 500 ml
- Density: ~1 g/cm³
- Boiling point: 100 °C
- Product type: Nitrite IC standard solution
- Grade: ROTI®Star
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Nitrite IC Standard Solution, 100 ml, 5 mg/l NO2-, (1,52 mg/l NO2-N), HDPE
What is this article?
Nitrite IC Standard Solution, 100 ml, 5 mg/l NO2-, (1,52 mg/l NO2-N), HDPE 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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