Description
ratiolab® Q-VETTES Macro 4,0 ml, PS are single-use macro cuvettes engineered for spectroscopic analysis across the visible spectrum. Constructed from optical-grade polystyrene (PS), each cuvette provides a standard 10 mm path length and a nominal fill volume of 4,0 ml. The usable wavelength window extends from 340 nm to 900 nm, covering the majority of routine absorbance, turbidity and colorimetric assays performed in clinical, biochemical and industrial laboratories. These disposable cuvettes eliminate cleaning steps and cross-contamination risks between samples. Packed in cartons of 1000 pieces from manufacturer Ratiolab, the Q-VETTES series supports high-throughput workflows while remaining economical for everyday use. The polystyrene body delivers adequate optical clarity within the specified range and fits conventional spectrophotometer cell holders. Ideal for quality-control laboratories, research groups and diagnostic facilities that require consistent sample presentation without the maintenance associated with quartz or glass cells.
This article is part of Tube & vial accessories, in Tubes & vials.
Key features
- Pack size: 1000 pc(s)
- Storage temperature: 10-50 °C
- Nominal volume: 4,0 ml
- Material: Polystyrene (PS)
- Path length: 10 mm
- EAN: 4250958301278
- Technical Information Sheet:
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Questions about ratiolab® Q-VETTES Macro 4.0 ml, PS
What is this article?
ratiolab® Q-VETTES Macro 4.0 ml, PS is the article on this page. Luminix Health distributes Ratiolab for laboratory use. It sits in Tube & vial accessories, inside Tubes & vials, in Labware.
Accessories for tubes and vials are the caps, the septa, the labels and the holders that are not the tube itself. A cap that does not match the thread is a different product, even when it looks close.
A tube holds a small sample upright. A test tube is the open glass or plastic cylinder. A centrifuge tube is conical so a pellet forms at the tip, and it is rated for a centrifugal force the rotor will actually reach. A vial is a small closed bottle, often for a sample that will sit in an instrument. NMR tubes are a special case: the glass has to be uniform or the spectrum is the tube, not the sample. Laboratory ware is listed under ISO laboratory glassware.
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The category is Tubes & vials. The sub-category is Tube & vial accessories. The catalogue is Labware.
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