Description
Nitrazine yellow paper is a classic indicator paper supplied as ready-to-use strips measuring 20 × 70 mm, packed in a protective tin. Each pack holds 200 strips, and the unit offered here comprises five packs, providing 1000 strips in total for extended laboratory or field campaigns. Nitrazine yellow papers are widely employed in environmental analysis and related pH-oriented screening tasks where a simple visual colour response is required. The tin packaging helps shield the strips from moisture and mechanical damage during storage and transport. This product belongs to the environmental analysis test-kit range and is manufactured by Macherey-Nagel. Uniform strip dimensions support reproducible handling and comparison of colour changes, while the multi-pack supply format suits teaching laboratories, routine quality control and service teams that consume indicator papers regularly. A practical choice whenever nitrazine yellow paper is specified for straightforward, instrument-free checks.
This article is part of Reference substances & reagents (other), in Analytical standards & reference materials.
Key features
- Pack size: 1000 pc(s)
- Product type: Nitrazine yellow paper
- Strip size: 20 × 70 mm
- Content per pack: 200 strips
- EAN: 4046681003448
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Nitrazine yellow paper (200 strips)
What is this article?
Nitrazine yellow paper (200 strips) is the article on this page. Luminix Health distributes Macherey-Nagel for laboratory use. It sits in Reference substances & reagents (other), inside Analytical standards & reference materials, in Lab chemicals.
A reference substance has a stated identity and a stated content, used to check a method or to standardise a titration. It is a more tightly specified article than a reagent grade bottle of the same name. The lot's certificate is part of the product.
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.
Which category should I open next?
The category is Analytical standards & reference materials. The sub-category is Reference substances & reagents (other). The catalogue is Lab chemicals.
Shelves beside this one are ICP, AAS & ion standards, Chromatography standards (GC, HPLC, pesticides), Volumetric standard solutions (titration), Reagents for analysis (Ph. Eur., ASTM, DIN), Spectroscopy & physical property standards and Indicators & indicator solutions.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.