Description
Quantofix® test strips for sulphite are semi-quantitative indicator strips intended for rapid visual estimation of sulphite in aqueous samples. Each strip measures L 95 × W 6 mm and follows the concentration steps 0-10-25-50-100-250-500-1000 on the accompanying colour scale, enabling instrument-free orientation values. Packs contain 100 pc(s) and weigh 0,045 kg net, supporting regular use in laboratory, process-control and field environments where sulphite screening is required. The strips belong to the Quantofix® test-system family from manufacturer MACHEREY-NAGEL and fit standard test-paper and measuring-instrument setups. Their compact format simplifies handling, transport and storage alongside other test sticks. Application is aimed at trained users who match the developed colour against the supplied chart. These sulphite Quantofix® strips provide a convenient consumable choice for laboratories and technical teams that need a defined multi-step sulphite range in a ready-to-use strip presentation.
This article is part of Test strips & indicator papers, in Test kits & water analysis.
Key features
- Pack size: 100 pc(s)
- Analyte: sulphite
- Dimensions: L 95 × W 6 mm
- Measuring range: 0-10-25-50-100-250-500-1000
- Weight: 0,045 kg
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Quantofix® test strips, sulphite, L 95 x W6 mm, 100 unit(s)
What is this article?
Quantofix® test strips, sulphite, L 95 x W6 mm, 100 unit(s) is the article on this page. Luminix Health distributes Macherey-Nagel for laboratory use. It sits in Test strips & indicator papers, inside Test kits & water analysis, in Lab chemicals.
A test strip or indicator paper changes colour when it meets an ion, a pH or another analyte. It is a fast, coarse reading. The scale printed on the pack is the only scale that strip may be read against. A wet finger contaminates a pH paper before the sample does.
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 Test strips & indicator papers. The catalogue is Lab chemicals.
Shelves beside this one are Cuvette tests (Nanocolor), Colorimetric test kits and Test inks & surface tension.
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