Beschrijving
Flow-through cuvette (3in1) type 176.762-QS is a precision optical cell made from high performance quartz glass for spectrophotometric work over the 200 nm to 2500 nm wavelength range. Key dimensions include a path length of 3 × 1,5 mm, apertures of 11 × 1,5 / 11 × 2,5 mm, a centre height of 8,5 mm and an internal volume of 50 µl, making the cell well suited to continuous-flow measurements. Two M6 screw connections with FEP tubing provide reliable fluidic interfaces. Hellma precision cuvettes are produced entirely in Germany and fit all common spectrophotometers. They are thermally bonded rather than adhesive-joined, which confers strong resistance to temperature and chemicals and helps prevent leakage. Selected high performance quartz glasses deliver excellent transmission above 82 % for reproducible results. Bevelled edges improve handling safety and minimise chipping. The cells can be cleaned and reused as a sustainable laboratory option and are manufactured according to EN ISO 9001 and EN ISO 14001 to high optical standards. Pack size is one piece.
This article belongs in Cuvettes.
Key features
- Pack size: 1 pc(s)
- Material: High performance quartz glass
- Wavelength range: 200–2500 nm
- Path length: 3 × 1,5 mm
- Centre height: 8,5 mm
- Volume: 50 µl
- Technical Information Sheet:
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Questions about flow-through cells (3in1), 176.762
What is this article?
flow-through cells (3in1), 176.762 is the article on this page. Luminix Health distributes Hellma (IDL) for laboratory use. It sits in Cuvettes, in Labmateriaal.
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 category is Cuvettes. The catalogue is Labmateriaal.
Shelves beside this one are Labmateriaal.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.