Description
Volumetric pipettes 100 ml, class AS are single-ring-mark glass pipettes calibrated to deliver (Ex) according to DIN EN ISO 648. Fabricated from soda-lime glass with brown graduations, colour coding and tolerance marking, these class AS pipettes deliver dependable volumetric performance for accurate liquid handling in analytical laboratories. The 100 ml nominal volume is suited to larger sample or reagent aliquots where class AS precision is specified. A single ring mark enables straightforward meniscus observation, and the instruments conform to the dimensional and accuracy requirements of the standard. Available from manufacturer Marienfeld, the pipettes are packed six pieces per carton for convenient laboratory stocking. Soda-lime glass provides suitable chemical resistance for typical aqueous media, while the brown graduation remains clearly legible over repeated use. Colour coding allows quick visual recognition of the 100 ml capacity alongside other volumetric glassware. These volumetric pipettes offer laboratories a standardised class AS solution that complies with DIN EN ISO 648 delivery calibration for quantitative work in research, quality control and educational settings.
This article is part of Volumetric pipettes, in Pipettes & pipette tips.
Key features
- Pack size: 6 pc(s)
- Nominal volume: 100 ml
- Accuracy class: AS
- Material: Soda-lime glass
- Calibration: Ex (DIN EN ISO 648)
- EAN: 4250317304902
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Questions about Volumetric pipettes 100 ml, class AS,
What is this article?
Volumetric pipettes 100 ml, class AS, is the article on this page. Luminix Health distributes Marienfeld 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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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.