Description
Volumetric pipettes 8,0 ml class AS are precision single-mark glass instruments intended for accurate fixed-volume liquid delivery in laboratory settings. These pipettes deliver a nominal volume of 8,0 ml with class AS accuracy, one graduation mark and a waiting time of 5 seconds. DIFFICO brown finish combined with blue colour-code marking aids rapid visual identification. Available in packs of 12 pieces from manufacturer Witeg, they serve analytical chemistry, quality-control and research applications that demand reliable volumetric transfers. The class AS designation confirms compliance with tight tolerance standards for quantitative procedures. Manufactured in Germany, the pipettes fit seamlessly into standard laboratory glassware collections used for sample preparation, titration support and calibration routines. Net weight is 0,028 kg per unit. Their single-mark construction simplifies handling while preserving the precision required for professional scientific volumetric work across repeated measurement cycles.
This article is part of Volumetric pipettes, in Pipettes & pipette tips.
Key features
- Pack size: 12 pc(s)
- Volume: 8,0 ml
- Accuracy class: AS
- Graduation: Single mark
- Waiting time: 5 s
- Colour coding: DIFFICO brown, blue colour-code
- Technical Information Sheet:
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Questions about Volumetric pipettes 8,0 ml class AS
What is this article?
Volumetric pipettes 8,0 ml class AS is the article on this page. Luminix Health distributes Witeg 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.
What should I check before I order?
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.