Description
Volumetric pipettes class AS with blue graduation are precision bulb pipettes intended for laboratory liquid handling. Constructed from AR-GLAS®, each unit has a length of 520 mm and a nominal volume of 20 ml. Blue graduation marks the scale for straightforward volume reading during transfer and dispensing. Class AS designation places these instruments among high-grade glass volumetric pipettes used for measured liquid work. They are supplied as a pack of 6 pc(s), a convenient quantity for shared or multi-station benches. Pack weight is 0,350 kg. These volumetric pipettes from manufacturer Hirschmann present AR-GLAS® material with blue graduation in a fixed 20 ml format. They belong to labware ranges covering glass pipettes and bulb pipettes for liquid handling. Length, volume and graduation style are fully defined by the product data. The blue scale supports clear observation of the delivery mark in routine procedures. This 20 ml AR-GLAS® class AS set is suited to laboratories needing several matched volumetric pipettes of the same length and graduation for consistent reagent and sample handling.
This article is part of Volumetric pipettes, in Pipettes & pipette tips.
Key features
- Pack size: 6 pc(s)
- Type: Volumetric pipette class AS
- Graduation: Blue
- Material: AR-GLAS®
- Nominal volume: 20 ml
- Length: 520 mm
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Questions about Volumetric pipettes class AS, blue grad., AR-GLAS®, L 520 mm, 20 ml, 6 unit(s)
What is this article?
Volumetric pipettes class AS, blue grad., AR-GLAS®, L 520 mm, 20 ml, 6 unit(s) is the article on this page. Luminix Health distributes Hirschmann 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?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.