Description
Volumetric pipette, one mark, Class A, 20 ml is a precision glass pipette intended for accurate delivery of a fixed liquid volume in analytical and routine laboratory work. The single graduation mark defines a nominal capacity of 20 ml and supports reproducible aliquoting in titrations, standard preparations, and quantitative assays. Designed in accordance with ISO 648 and fitted with colour coding to ISO 1769, the pipette is easy to identify among other volumes on the bench. It is calibrated to deliver (TD, Ex), so the stated volume is obtained under correct drainage conditions without forced blow-out. A batch certificate is available as a free download for documentation and quality systems. Supplied from manufacturer Labbox in a practical pack of 6 pieces, the set suits teaching laboratories, quality-control stations, and research groups that need several matched Class A instruments of the same volume. The clear glass construction and standardised colour ring support safe handling and quick visual checks during serial pipetting. Net weight of the pack is 0,375 kg. This one-mark volumetric pipette is a dependable choice wherever fixed-volume Class A glassware is required for reliable liquid transfer.
This article is part of Volumetric pipettes, in Pipettes & pipette tips.
Key features
- Pack size: 6 pc(s)
- Type: Volumetric pipette, one mark
- Accuracy class: Class A
- Nominal volume: 20 ml
- Calibration: TD, Ex (to deliver)
- EAN: 8434868052826
- GTIN: 08434868052826
- Technical Information Sheet:
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Questions about Volumetric pipette with one mark, class A, 20ml, 6 pcs
What is this article?
Volumetric pipette with one mark, class A, 20ml, 6 pcs is the article on this page. Luminix Health distributes Labbox for laboratory use. It sits in Volumetric pipettes, inside Pipettes & pipette tips, in Lab consumables.
A volumetric pipette has a single mark and a bulb, and it delivers one volume with a tighter tolerance than a graduated pipette. It is for preparing standards. It is not for reagents that attack glass, and it is not a blow-out pipette unless it is marked as one.
A pipette moves a measured volume. A volumetric pipette delivers one line. A graduated pipette delivers along a scale. A Pasteur pipette is an uncalibrated transfer. A piston pipette uses a tip, and the tip has to seal on that pipette. A filter tip adds a barrier so aerosol from the sample does not reach the piston. Serological pipettes are the long graduated tubes used with a controller. The volume and the fit are the specification. Piston pipettes are treated under ISO laboratory apparatus. In-vitro work also meets ISO in vitro diagnostic systems.
Which category should I open next?
The category is Pipettes & pipette tips. The sub-category is Volumetric pipettes. The catalogue is Lab consumables.
Shelves beside this one are Pipette tips, Filter tips, Pipetting accessories, Graduated pipettes, Pasteur pipettes, Pipette controllers & fillers, Reagent reservoirs, Dispenser & repeater tips and Serological pipettes.
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When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.