Description
Measuring pipettes Shortie 25 ml class AS are compact glass blow-out pipettes engineered for precise volumetric work in analytical and research laboratories. These instruments deliver a nominal capacity of 25 ml with 0,2 ml graduations, class AS accuracy, and ring markings at the principal points for rapid, reliable reading. Brown graduation ensures high contrast against the glass, while the short 170 mm overall length improves handling in confined spaces or under fume hoods. Each pipette incorporates a safety mouthpiece to support controlled aspiration and expulsion. Designed as classic Ausblas-Pipetten, they empty completely by blowing out the residual volume, making them suitable for serial dilutions, reagent addition and sample preparation. Offered in practical packs of 12 pieces from manufacturer Witeg, the Shortie format combines the metrological performance of full-length class AS pipettes with a space-saving profile ideal for everyday glassware sets, teaching labs and quality-control benches where both accuracy and ergonomics matter.
This article is part of Graduated pipettes, in Pipettes & pipette tips. See also Volumetric pipettes.
Key features
- Pack size: 12 pc(s)
- Capacity: 25 ml
- Graduation: 0,2 ml
- Accuracy class: AS
- Type: Blow-out pipette
- Length: 170 mm
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Questions about Grad. pipettes, Shortie, Class AS, mouth
What is this article?
Grad. pipettes, Shortie, Class AS, mouth 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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.