Description
Standard cuvette with PTFE lid, 10 mm LB OG is a closed optical cell intended for spectrophotometric work with volatile samples. The 10 mm path length standard format fits common spectrophotometer holders, while the PTFE lid helps limit evaporation and sample loss during measurement. Made from optical glass (LB OG), the cuvette is specified for the measuring range from 320 to 2500 nm, covering the near-UV edge through the visible and into the near-infrared. This configuration from manufacturer Labbox is aimed at laboratories that need a reusable glass cuvette with a secure lid rather than open-top disposable cells. Supplied as a pack of 2 pieces, it suits method setup, reference measurements, and routine assays where solvent volatility is a concern. Net weight of the pack is 0,062 kg. The combination of optical glass windows, defined 10 mm path, and PTFE closure supports reliable absorbance work on volatile or semi-volatile liquids within the stated spectral window.
This article is part of Cuvettes.
Key features
- Pack size: 2 pc(s)
- Type: Standard cuvette with PTFE lid
- Path length: 10 mm
- Material: Optical glass (LB OG)
- Wavelength range: 320–2500 nm
- EAN: 8434868029798
- GTIN: 08434868029798
- Technical Information Sheet:
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Questions about Standard (macro) cuvette with PTFE stopper, 10 mm, LB OG, 2 pcs
What is this article?
Standard (macro) cuvette with PTFE stopper, 10 mm, LB OG, 2 pcs is the article on this page. Luminix Health distributes Labbox 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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