Description
Measuring pipettes, class AS, 20:0,1 ml, batch certificate, brown graduated, are precision glass volumetric instruments for accurate liquid delivery in the laboratory. Manufactured from AR-Glas® soda-lime glass and permanently brown graduated with silver diffusion colour, they offer a nominal volume of 20 ml with 0,1 ml scale division. Adjusted to EX (delivery), they follow Type 3 construction with zero point at the top and main-point ring graduation running to the tip, in accordance with DIN EN ISO 835. Each pipette carries a dated batch identification and is supplied with a declaration of conformity according to DIN 12600. From 5 ml upward these pipettes are fitted as standard with a cotton-plug end. Available as a pack of 6 pieces from manufacturer Hirschmann, they support complete delivery (blow-out) measuring pipette geometry. A free batch calibration certificate can be obtained from the manufacturer, and individual or DAkkS calibration certificates are optionally available. Designed for routine volumetric work in analytical, quality-control and research laboratories, these class AS measuring pipettes combine durable brown graduation with standardised joint-free glass construction for reliable day-to-day use.
This article is part of Graduated pipettes, in Pipettes & pipette tips. See also Volumetric pipettes.
Key features
- Pack size: 6 pc(s)
- Storage temperature: +5 - +40°C
- Accuracy class: AS
- Nominal volume: 20 ml
- Scale division: 0,1 ml
- EAN: 4049338001033
- Technical Information Sheet:
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Questions about GRAD. PIPETTES, AS 20:0,1 ML, CC, AMBER STAIN GRADUATION
What is this article?
GRAD. PIPETTES, AS 20:0,1 ML, CC, AMBER STAIN GRADUATION is the article on this page. Luminix Health distributes Hirschmann 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. Delivery across Europe, two to five days when in stock. 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.
