Description
Macro cuvette type 100-QS is a precision spectroscopy cell made from High Performance quartz glass for the wavelength range 200 nm to 2500 nm. With a path length of 1 mm, a glass lid and a fill volume of 350 µl, it is suited to routine photometric work on common laboratory spectrophotometers. Selected High Performance quartz glass provides excellent transmission above 82 %, supporting exact, reproducible readings. Hellma® precision cuvettes from Hellma are manufactured entirely in Germany and are thermally bonded rather than glued, which gives high resistance to temperature and chemicals and helps prevent unwanted leakage. Beveled edges enable safe, comfortable handling and reduce the risk of chipping. Tight control of path-length accuracy and parallelism underpins continuously reproducible measurement results. The cells can be cleaned and reused over long service lives as a durable laboratory option. Production follows EN ISO 9001 and EN ISO 14001 and meets high optical standards; a declaration of conformity is available from the Hellma website, with further certificates obtainable on request.
This article is part of Cuvettes.
Key features
- Pack size: 1 pc
- Product type: 100-QS SD
- Material: High Performance quartz glass
- Path length: 1 mm
- Wavelength range: 200–2500 nm
- Fill volume: 350 µl
- Technical Information Sheet:
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Questions about macro cell, 100
What is this article?
macro cell, 100 is the article on this page. Luminix Health distributes Hellma (IDL) for laboratory use. It sits in Cuvettes, in Labware.
A cuvette is an optical cell. The spectrophotometer or photometer sends a beam through a defined path length, usually 10 mm, and the absorbance is read from that path. Glass is for the visible range. Quartz or a UV-grade plastic is required below about 320 nm, because ordinary glass absorbs there. The path length and the wavelength window are the two numbers that choose the cell. The optical methods that use it sit with NIST and the BIPM. Laboratory ware is indexed under ISO laboratory apparatus.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.
