Products Pasteur pipettes are simple, bulb-operated tools for transferring small liquid volumes and dispensing drops with control. We manufacture at scale in a 100,000-level cleanroom under ISO 13485 and ISO 9001, supplying glass and plastic options for IVD, biotech, healthcare, pharma, and education. Sterile and non-sterile formats, graduations, and multiple tip styles support routine and regulated workflows, with consistent quality from a China-based, R&D-driven supplier.
Borosilicate and soda lime options provide precise drop formation and excellent clarity. Choose borosilicate for higher heat tolerance, flame sterilization, and aggressive solvents. Select soda lime for economical routine transfers and teaching labs.
LDPE/PE transfer pipettes offer shatter-proof safety and convenience. They are ideal for high-throughput tasks, classrooms, and routine buffer handling. Graduated styles support quick volume estimates; non-graduated designs focus on straightforward transfer and droplet control.
| Factor | Glass | Plastic (LDPE/PE) |
|---|---|---|
| Heat/Solvents | High resistance (best with borosilicate) | Suited to aqueous buffers; avoid strong solvents |
| Safety | Rigid; handle with care; flame-compatible | Shatter-proof; safe for teaching and rapid use |
| Typical Uses | Analytical chemistry, solvent handling | Routine transfers, cell culture media additions |
Volume: common 1 mL and 3 mL; jumbo for larger aliquots or viscous liquids.
Tip styles: fine tips for precise droplets; wider tips for faster flow.
Graduations: graduated for quick estimates; plain for simple dispensing.
Sterility: sterile Pasteur pipettes for aseptic workflows; non-sterile for general use.
Packaging: bulk, bagged, or individually wrapped for contamination control.
Bulb compatibility: fits standard latex or silicone bulbs; match materials to your reagents.
Use in microbiology, serology, and IVD for colony transfer, slide preparation, and dropwise reagent addition. In pharma and research labs, glass options handle heat and organic solvents; plastic LDPE choices streamline daily buffer transfers and safe handling in busy environments.
Select glass when protocols involve flame sterilization or aggressive chemicals. Choose plastic for break-resistance, classroom safety, and quick dispensing with approximate graduations where needed.
We offer tailored lengths, tip diameters, graduations, sterility, packaging, and private labeling, backed by in-house mold design and plastic molding. Cleanroom manufacturing and an ISO 13485/9001 quality system support consistency, with CE documentation where applicable. Multiple production lines enable high-volume supply, with output up to 100,000 pieces per day for a single specification.
Partner with a Pasteur Pipette manufacturer and supplier committed to capacity and responsive service. Request a quote or samples with your required material, volume, tip style, sterility, and packaging. Our team will confirm MOQs and lead times to keep your lab running smoothly.
