Description
Volumetric pipettes 75 ml class AS blue graduated are precision single-mark glass measuring instruments intended for accurate volumetric liquid transfer. Each pipette delivers a nominal volume of 75,0 ml and conforms to accuracy class AS, providing the tight tolerances needed for quantitative laboratory procedures. They are calibrated to contain (KB), feature one graduation mark and specify a waiting time of 5 seconds for proper drainage and repeatable results. DIFFICO blue graduation combined with a green colour code allows rapid visual recognition of the nominal volume at the bench. These glass volumetric pipettes from manufacturer Witeg are suitable for analytical chemistry, pharmaceutical work, quality control and research applications that require class AS performance. Supplied as a pack of 6 pieces with a net weight of 0,08 kg, they support reliable preparation of standards, titrations and exact aliquot transfer. The blue DIFFICO marking, defined waiting time and class AS accuracy together offer clear identification and consistent volumetric handling in everyday laboratory use.
This article is part of Volumetric pipettes, in Pipettes & pipette tips.
Key features
- Pack size: 6 pc(s)
- Capacity: 75,0 ml
- Accuracy class: AS
- Graduation: single mark, blue
- Calibration: to contain (KB)
- Waiting time: 5 s
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Questions about Volumetric pipettes, 75,0 ml, class AS,
What is this article?
Volumetric pipettes, 75,0 ml, class AS, is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Pipettes jaugées, inside Pipettes & embouts de pipette, in Consommables.
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 & embouts de pipette. The sub-category is Pipettes jaugées. The catalogue is Consommables.
Shelves beside this one are Pointes de pipette, Pointes à filtre, Accessoires de pipetage, Pipettes graduées, Pipettes Pasteur, Contrôleurs de pipette & dispositifs de remplissage, Réservoirs à réactifs, Pointes de distributeur & de répétiteur and Pipettes sérologiques.
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. 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.