Description
Semi-micro cuvette type 6040-OG is manufactured from optical glass for spectroscopy across a wavelength range from 360 nm to 2500 nm. With a 10 mm path length, PTFE groove cover and a fill volume of 1400 µl (0,0014 l), it suits precise absorbance and related optical measurements where reduced sample volume is preferred. Hellma macro cuvettes of this family are produced entirely in Germany to high manufacturing precision for continuously reproducible results. Cells are thermally bonded rather than glued, giving strong resistance to temperature and chemicals and helping prevent unwanted leakage. Selected optical glass delivers transmission greater than 80 % for accurate readings, while bevelled edges support safe, comfortable handling and reduce chipping risk. The durable design can be cleaned and reused as a sustainable alternative to disposable cells. Production follows EN ISO 9001 and EN ISO 14001; a declaration of conformity is available from the Hellma website, with further certificates (works certificate 2.2 and inspection certificate 3.1) on request. Net weight is approximately 0,013 kg per cell.
This article is part of Cuvettes.
Key features
- Pack size: 1 pc
- Product type: 6040-OG semi-micro cuvette
- Material: Optical glass
- Path length: 10 mm
- Wavelength range: 360 nm to 2500 nm
- Fill volume: 1400 µl
- Technical Information Sheet:
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Questions about semi-micro cell, 6040
What is this article?
semi-micro cell, 6040 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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