Description
QUANTOFIX Nitrite/pH is a dual-parameter test strip system for simultaneous semi-quantitative determination of nitrite and pH. The 6 × 95 mm strips cover nitrite from 0–1–5–10–20–40–80 mg/L NO2⁻ together with a fine pH scale of 6,0–6,4–6,7–7,0–7,3–7,6–7,9–8,2–8,4–8,6–8,8–9,0–9,3–9,6. Each pack provides 100 determinations, supporting efficient series testing in water, process and environmental analysis without separate instruments for each parameter. After immersion, colour development is read visually against the printed scales, giving rapid orientation values for nitrite load and acidity/alkalinity in the same step. These combined strips from manufacturer Macherey-Nagel are part of the QUANTOFIX line and suit laboratories and field users who need compact, ready-to-use dual readout. The format helps prioritise samples for confirmatory laboratory work while maintaining everyday screening capacity on the bench or on site.
This article is part of Colorimetric test kits, in Test kits & water analysis.
Key features
- Pack size: 100 determinations
- Product type: QUANTOFIX Nitrite/pH test strips
- Strip size: 6 x 95 mm
- Nitrite range: 0-1-5-10-20-40-80 mg/L NO2⁻
- EAN: 4046681003905
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about QUANTOFIX Nitrite/pH
What is this article?
QUANTOFIX Nitrite/pH 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.
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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.
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Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. 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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.