Description
Blow-out pipettes class AS 0,2:0,01 ml are precision glass measuring pipettes designed for accurate volumetric transfer of liquids in laboratory settings. These blow-out type pipettes meet class AS tolerance requirements and specify a waiting time of 5 seconds to ensure complete drainage. A black colour-code ring provides immediate visual recognition of the capacity. The graduation extends to 0,2 ml total volume with 0,01 ml increments, permitting precise measurement and full delivery by blowing out the last drop. Offered by manufacturer Witeg, the pipettes are packed in units of 12 pieces; each pipette has a net weight of 0,024 kg. They are well suited for analytical chemistry, life-science protocols, quality-control laboratories and any application that demands class AS volumetric glassware. Durable glass construction together with clear permanent markings delivers reliable day-to-day performance when standard laboratory handling and cleaning practices are followed.
This article is part of Graduated pipettes, in Pipettes & pipette tips. See also Volumetric pipettes.
Key features
- Pack size: 12 pc(s)
- Pipette type: Blow-out pipette
- Accuracy class: AS
- Volume range: 0,2:0,01 ml
- Waiting time: 5 s
- Colour code: black
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Questions about Blow-out pipettes Class AS 0,2:0,01ml
What is this article?
Blow-out pipettes Class AS 0,2:0,01ml is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Graduated pipettes, inside Pipettes & pipette tips, in Lab consumables.
A graduated pipette delivers a chosen volume along a scale, to contain or to deliver as marked. Class A and class B differ in tolerance. A serological pipette is a different, usually plastic, article. Reading the meniscus and delivering correctly, blow-out or not, is printed on the pipette.
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 Graduated pipettes. The catalogue is Lab consumables.
Shelves beside this one are Pipette tips, Filter tips, Pipetting accessories, Volumetric pipettes, Pasteur pipettes, Pipette controllers & fillers, Reagent reservoirs, Dispenser & repeater tips and Serological pipettes.
What should I check before I order?
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.