Description
Glass cuvettes 50 x 12 mm are optical sample cells for photometric and related laboratory measurements where a defined path geometry is required. Each pack contains 690 pieces, giving high-throughput laboratories a substantial stock of uniform glass cells for routine absorbance or transmission work. The 50 x 12 mm format suits standard cuvette holders and flow or batch measurement setups that accept this geometry. These cuvettes from manufacturer Macherey-Nagel are intended for analytical chemistry, water analysis and general laboratory photometry where glass optical quality is preferred. Supplied non-sterile, they are ready for typical wet-chemistry sample presentation once cleaned according to laboratory practice. Net weight of the pack is 2,60 kg, reflecting the bulk glass content and robust packaging for storage and transport. Laboratories running frequent photometric series can rely on this large pack size to reduce reorder frequency while keeping cell dimensions consistent across measurement series and instrument platforms that accept 50 x 12 mm glass cuvettes.
This article belongs in Cuvettes.
Key features
- Pack size: 690 pc(s)
- Dimensions: 50 x 12 mm
- Material: Glass
- Product type: Cuvettes
- Sterility: Non-sterile
- EAN: 4046681147739
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Questions about Glass cells 50x12 mm/690
What is this article?
Glass cells 50x12 mm/690 is the article on this page. Luminix Health distributes Macherey-Nagel 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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Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
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