Description
QUANTOFIX Nitrite test strips provide a rapid, semi-quantitative check for nitrite in laboratory and field analysis. Each strip measures 6 x 95 mm and is read against a clear stepped scale covering 0-1-5-10-20-40-80 mg/l NO2⁻, so users can grade results without complex instrumentation. The pack is configured for 100 determinations, supporting frequent screening in environmental analytics, water testing and process monitoring. From manufacturer Macherey-Nagel, QUANTOFIX Nitrite belongs to the established QUANTOFIX product type used wherever fast visual nitrite assessment is required. The workflow is straightforward: dip the strip, allow the reaction to develop and compare the colour with the printed range to obtain an immediate concentration reading. Compact strip format makes the kit practical both at the bench and on site. Ideal for laboratories and users who need a ready-to-use nitrite test across the stated measuring range, these strips help monitor aqueous samples and related matrices where nitrite levels are of analytical interest.
This article is part of Colorimetric test kits, in Test kits & water analysis.
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Questions about QUANTOFIX Nitrite
What is this article?
QUANTOFIX Nitrite is the article on this page. Luminix Health distributes Macherey-Nagel for laboratory use. It sits in Colorimetric test kits, inside Test kits & water analysis, in Lab chemicals.
A colorimetric kit develops a colour whose intensity tracks concentration. Comparing by eye against a chart and reading a photometer are different versions. The range, the sample volume and the interfering substances named in the leaflet are the specification.
A test kit turns a chemical question into a colour, a titre or a reading on a strip, so the operator does not have to assemble the method from separate reagents. A cuvette test is a ready optical cell. A strip is a field reading. The range printed on the kit is the range where the answer means something. Outside it, the kit is silent or wrong. The substances inside are on PubChem. Water measurement traces to NIST.
Which category should I open next?
The category is Test kits & water analysis. The sub-category is Colorimetric test kits. The catalogue is Lab chemicals.
Shelves beside this one are Cuvette tests (Nanocolor), Test inks & surface tension and Test strips & indicator papers.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Delivery across Europe, two to five days when in stock. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

