Description
Demountable cuvette type 124-QS is a precision optical cell made from high-performance quartz glass for spectrophotometric work over the 200 nm to 2500 nm wavelength range. The cell features a path length of 0,01 mm and a fill volume of 2 µl, making it suitable for accurate measurements with very small sample quantities. Hellma precision cuvettes are produced entirely in Germany and are compatible with all common spectrophotometers. They are thermally bonded rather than glued, which confers high resistance to temperature and chemicals and prevents unwanted leakage of liquids. Selected high-performance quartz glasses deliver excellent transmission greater than 82 percent, supporting exact and reproducible results. Bevelled edges enable safe, comfortable handling and minimise the risk of chipping. The cuvettes can be cleaned and reused repeatedly, providing a sustainable laboratory solution. Manufacture follows EN ISO 9001 and EN ISO 14001, ensuring consistently high optical standards, path-length accuracy and parallelism for reliable day-to-day analytical performance.
This article is part of Cuvettes.
Key features
- Pack size: 1 pc
- Material: High Performance quartz glass
- Product type: 124-QS
- Path length: 0,01 mm
- Fill volume: 2 µl
- Wavelength range: 200–2500 nm
- Technical Information Sheet:
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Questions about demountable cell, 124
What is this article?
demountable cell, 124 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.
