Beschreibung
Measuring pipettes 5:0,05 ml class B are precision glass volumetric instruments intended for accurate liquid handling in analytical and routine laboratory work. These total-delivery (blow-out) pipettes carry red colour coding for rapid visual identification of the 5 ml nominal volume with 0,05 ml graduation intervals. Class B tolerance ensures reliable performance for general quantitative applications where the highest metrological class is not required. The clear graduation scale supports straightforward reading and reproducible dispensing of aqueous and many organic solutions. Supplied as a practical pack of twelve pieces, the pipettes from manufacturer Witeg are well suited for teaching laboratories, quality-control environments and research settings that demand dependable glassware for serial dilutions, titrations and sample preparation. Their robust construction and standardised colour code facilitate organised storage and quick selection during daily workflows, while the total-delivery design guarantees complete emptying of the measured volume according to conventional laboratory practice.
This article belongs on Graduated pipettes, in Pipettes & pipette tips. See also Volumetric pipettes.
Key features
- Pack size: 12 pc(s)
- Volume: 5:0,05 ml
- Accuracy class: B
- Delivery type: Total delivery (blow-out)
- Colour code: Red
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Questions about Graduated pipettes 5:0,05 ml class B
What is this article?
Graduated pipettes 5:0,05 ml class B is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Graduated pipettes, inside Pipettes & pipette tips, in Verbrauchsmaterialien.
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 Verbrauchsmaterialien.
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.