Description
VISO colour standards chlorine are coloured reference standards designed for verifying photometer performance across the measurement range 0–4 mg/L Cl2. Each set contains four coloured solutions that simulate the characteristic test colour at different chlorine concentrations, allowing laboratories to check instrument response without preparing fresh chemical standards for every control run. A certificate and operating instructions are included, and the complete package is delivered in a protective case for organised storage and transport. These reference standards function with all photometric VISOCOLOR chlorine methods and are suitable for PF-3, PF-12Plus, VIS II and UV/VIS II photometers. Offered by manufacturer Macherey-Nagel, the set supports routine quality assurance in water analysis, environmental monitoring and related laboratory applications where chlorine determination is performed photometrically. Using stable coloured references helps confirm consistent photometric readings over time. The ready-to-use set simplifies instrument checks in water and environmental laboratories.
This article is part of Spectroscopy & physical property standards, in Analytical standards & reference materials.
Key features
- Pack size: 1 set
- Measurement range: 0–4 mg/L Cl2
- Contents: Four coloured reference solutions
- Includes: Certificate and instructions in case
- EAN: 4046681148668
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
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Analytical standards & reference materials
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Spectroscopy & physical property standards
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Produits chimiques de laboratoire et industriels
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Questions about VISO Color standards Chlorine
What is this article?
VISO Color standards Chlorine is the article on this page. Luminix Health distributes Macherey-Nagel for laboratory use. It sits in Spectroscopy & physical property standards, inside Analytical standards & reference materials, in Produits chimiques de laboratoire et industriels.
These standards check a physical or optical measurement: a refractive-index liquid, a wavelength standard, a viscosity oil, a melting-point substance. The stated value and its uncertainty are the product. They are not general reagents.
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 Spectroscopy & physical property standards. The catalogue is Produits chimiques de laboratoire et industriels.
Shelves beside this one are ICP, AAS & ion standards, Chromatography standards (GC, HPLC, pesticides), Reference substances & reagents (other), Volumetric standard solutions (titration), Reagents for analysis (Ph. Eur., ASTM, DIN) and Indicators & indicator solutions.
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.
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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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