Description
Blow-out volumetric pipette 0,5 ml class AS is a precision glass instrument for accurate delivery of fixed liquid volumes in analytical and research laboratories. This blow-out design requires a waiting time of 5 s and features a clear ring mark for reliable volume indication. Finished with DIFFICO brown coating and marked by the ISO colour code of two black bands, it supports rapid visual identification during routine handling. Supplied in packs of 12 pieces, each pipette has a net weight of 0,008 kg and is produced in Baden-Württemberg, Germany. Ideal for titration, sample preparation and quantitative assays that demand class AS accuracy, the pipette from manufacturer Witeg ensures complete expulsion of the measured 0,5 ml aliquot by blowing out residual liquid. Its robust construction suits aqueous and many organic solutions commonly encountered in chemical, pharmaceutical and quality-control workflows, delivering consistent performance under standard laboratory conditions.
This article is part of Volumetric pipettes, in Pipettes & pipette tips.
Key features
- Pack size: 12 pc(s)
- Volume: 0,5 ml
- Accuracy class: AS
- Waiting time: 5 s
- Pipette type: Blow-out
- ISO colour code: 2x black
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Questions about Blow-out volumetric pipettes 0.5 ml class AS
What is this article?
Blow-out volumetric pipettes 0.5 ml class AS is the article on this page. Luminix Health distributes Witeg 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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.