Cuvettes

Here you will find everything your laboratory needs for cuvettes, such as: macro cell, flow-through, large cells, cell for magnetic stirrers and micro. This range is for biotech, hospitals, R&D, teaching and (quality) control. This collection holds 390 articles. The catalogue holds more than 150.000 articles. In-stock articles ship in two to five business days.

390 products

Showing 289 - 312 of 390 products

Showing 289 - 312 of 390 products
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Sealable cuvette 117F-QS, 10 × 4 mm, Hellma, art. 117204F1040Hellma (IDL)
Sealable cuvette type 117-QS, 10 mm path length, High Performance Quartz glass, Hellma, art. 1172041040Hellma (IDL)
Hellma (IDL) sealable cells, 117
Sale price€341,00
Sealable cuvette 117F-QS, 10 × 10 mm, Hellma, art. 117200F1040Hellma (IDL)
Sealable cuvette 117F-QS, 10 × 4 mm, quartz glass 1.4 ml, Hellma, art. 117104F1040Hellma (IDL)
Demountable cuvette 106-QS, 0,5 mm, High Performance quartz glass 130 µl, Hellma, art. 10605040Hellma (IDL)
Demountable cuvette type 106-QS, path length 0,2 mm, High Performance quartz glass 52 µl, Hellma, art. 10602040Hellma (IDL)
Demountable cuvette type 106-QS, path length 0,1 mm, High Performance quartz glass 26 µl, Hellma, art. 10601040Hellma (IDL)
Semi-micro cuvette type 104-QS, path length 5 mm, quartz glass 700 µl, Hellma, art. 104540Hellma (IDL)
Semi-micro cuvette type 104-QS, 50 mm path length, High Performance quartz 7 ml, Hellma, art. 1045040Hellma (IDL)
Semi-micro cuvette pair type 104-QS, 10 mm path length, matched transmission, Hellma, art. 10410K40Hellma (IDL)
Semi-micro cuvette type 104-QX, 10 mm path length, Extended Range quartz, Hellma, art. 1041046Hellma (IDL)

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Questions about Cuvettes

Macro, semi-micro or ultra-micro cuvette?

Match the type in the title to the sample volume. Macro cuvettes take the larger volume. Semi-micro and ultra-micro cuvettes are for smaller volumes, and the title names which one. The path and the outer size are on the product page. Order the type your holder accepts.

Glass, quartz or a disposable cuvette?

Choose glass when the title says glass, for visible-range work. Choose quartz when the title says quartz, which is the one used when the method goes into the ultraviolet. Choose a disposable cuvette when the title says disposable. Do not put a solvent into a plastic cuvette unless the product page allows that material. Questions: sales@luminixhealth.com.

Why Cuvettes?

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.

The wider catalogue is Labware. Luminix Health distributes this range for laboratory use.

What sits in this category?
How does ordering and shipping work?

Luminix Health distributes this range from the heart of Europe. We deliver across the EU in two to five days if in stock. 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. Send a quote request, contact the team, or read who we are. The full brand index is on shop by brand.

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