Description
VP suction plunger volumetric pipette 20 ml brown graduated is a precision glass volumetric pipette fitted with an attached suction plunger for simple and hazard-free pipetting. It provides a nominal volume of 20 ml with a tolerance of 0,03 ml and carries a single volume mark. Permanent brown graduations applied by silver diffusion colour ensure durable, high-contrast readability under laboratory conditions. The integrated plunger design removes the need for separate bulbs or mouth pipetting, supporting safe handling of reagents in analytical chemistry, pharmaceutical preparation, quality-control titration and routine volumetric work. Supplied as one piece from manufacturer Hirschmann, the pipette combines robust construction with ergonomic operation for reliable aspiration and dispensing. Its clear single-mark geometry facilitates accurate delivery of standard solutions, sample dilutions and calibration liquids across research, industrial and educational laboratories. The permanent graduation and attached plunger together promote consistent performance and operator protection during daily liquid-handling tasks.
This article is part of Volumetric pipettes, in Pipettes & pipette tips.
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Questions about VOLUMETRIC PIPETTES 20 ML, WITH PISTON, AMBER GRADUATION
What is this article?
VOLUMETRIC PIPETTES 20 ML, WITH PISTON, AMBER GRADUATION 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?
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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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.

