Description
Disposable graduated Pasteur pipettes in LDPE are sterile liquid-handling consumables designed for transferring aqueous solutions and reagents under controlled laboratory conditions. Measuring 155 mm in length with a 3,4 ml capacity, each pipette carries graduation marks that support approximate volume control during routine dispensing. Sterile supply in inner packs of 20 pieces balances convenience with contamination control for multi-step workflows. The low-density polyethylene body is flexible and lightweight, enabling smooth squeeze control for dropwise delivery while resisting many common laboratory chemicals. Available as a 500-piece unit from manufacturer ROTH SELECTION, the pack weighs 0,930 kg and suits high-throughput benches in research, teaching and virus-research support settings. Single-use design eliminates washing and helps reduce carry-over between samples compared with reusable glass Pasteur pipettes. Graduations along the stem aid operators when moving small liquid volumes without calibrated glassware. These sterile graduated LDPE Pasteur pipettes integrate readily into everyday liquid-handling protocols.
This article is part of Pasteur pipettes, in Pipettes & pipette tips.
Key features
- Pack size: 500 pc(s)
- Material: LDPE
- Length: 155 mm
- Capacity: 3,4 ml
- Sterility: Sterile
- Inner packaging: 20 per pack
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Questions about Disposable pasteur pipettes, graduated, LDPE, sterile, 20 p./pack, L155mm, 3.4ml
What is this article?
Disposable pasteur pipettes, graduated, LDPE, sterile, 20 p./pack, L155mm, 3.4ml 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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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.