Description
Measuring pipette from soda-lime glass in Class AS, Type 2 with blue print, certificate of conformity and batch certificate enables accurate measuring and transfer of liquids. This 20 ml volumetric instrument permits the uptake of varying liquid quantities and their delivery either completely or in partial volumes. Adjustment is performed to deliver (Ex) at the +20 °C reference temperature, with volume tolerances conforming to Class AS error limits of the German Calibration Ordinance as well as ISO and DIN. Fabricated from soda-lime glass and featuring a 15-second waiting time, the pipette carries a blue scale with main-point ring graduation and numbering running from bottom to top. The permanently fired blue print remains durable and highly legible. A cotton-plug end is provided. Pipettes of Class AS accuracy bearing a batch number are accompanied by a batch certificate that records the mean value from the batch measurement, the standard deviation and the date of issue; certificates are also retrievable online. Ideal for volumetry and precise liquid handling, this measuring pipette (Duran/DWK Life Sciences) is supplied as a single piece.
This article is part of Graduated pipettes, in Pipettes & pipette tips. See also Volumetric pipettes.
Key features
- Pack size: 1 pc
- Nominal volume: 20 ml
- Material: Soda-lime glass
- Accuracy class: AS
- Type: 2 (complete delivery)
- EAN: 4032051325418
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Questions about Measuring Pipette, soda-lime, Class AS, Type 2, blue print, CoC, batch certifica
What is this article?
Measuring Pipette, soda-lime, Class AS, Type 2, blue print, CoC, batch certifica is the article on this page. Luminix Health distributes DWK Life Sciences 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?
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.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.