Description
Pipette bulbs in soft PVC with a neck bore diameter of 6 mm and a 20 ml capacity are manual suction devices for liquid handling with standard laboratory pipettes. Soft PVC allows comfortable compression and controlled release of liquid, while the 6 mm neck bore fits common pipette necks used across research and teaching benches. The 20 ml capacity supports larger aspiration volumes than smaller bulbs, which is useful for repeated transfers and higher-volume pipetting steps. Supplied as 5 pc(s) with a weight of 0,102 kg, the pack is practical for stocking shared liquid-handling drawers and multi-user laboratories. In the category of pipette bulbs and suction cups, these units offer a simple mechanical option when electronic pipette controllers are not required. Offered from manufacturer ROTH SELECTION, the soft PVC bulbs integrate easily into everyday workflows for aqueous and routine laboratory solutions handled by classical pipettes. The five-piece unit quantity ensures replacements are readily available during intensive pipetting sessions without specialised servicing.
This article is part of Pasteur pipettes, in Pipettes & pipette tips.
Key features
- Pack size: 5 pc(s)
- Product type: Pipette bulbs
- Material: Soft PVC
- Neck bore diameter: 6 mm
- Capacity: 20 ml
- Weight: 0,102 kg
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Questions about Pipette bulbs, soft PVC, neck bore-Ø 6 mm, 20 ml, 5 unit(s)
What is this article?
Pipette bulbs, soft PVC, neck bore-Ø 6 mm, 20 ml, 5 unit(s) is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Pasteur pipettes, inside Pipettes & pipette tips, in Lab consumables.
A Pasteur pipette is an uncalibrated glass or plastic transfer pipette. It moves a drop. It does not measure. Glass ones are pulled to a tip. Plastic ones are a single piece. Neither belongs in a result that needs a stated volume.
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 Pasteur pipettes. The catalogue is Lab consumables.
Shelves beside this one are Pipette tips, Filter tips, Pipetting accessories, Graduated pipettes, Volumetric pipettes, Pipette controllers & fillers, Reagent reservoirs, Dispenser & repeater tips and Serological pipettes.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.