Description
Optifit Flexibulk non-sterile pipette tips provide a convenient bulk supply of high-quality tips for laboratories that need steady inventory without sterile packaging. Designed for a perfect fit and a leak-proof seal with Sartorius pipettes, they support accurate, reproducible pipetting in daily liquid handling. Tips are produced in ISO-8 cleanrooms and lot tested for common contaminants, including RNase, DNase, endotoxins, and human DNA, aligning with controlled molecular and general laboratory practice. Color coding enables fast identification and matching to the corresponding color-coded Sartorius pipette. The Flexibulk concept is aimed at high-volume and budget-conscious labs that stock shelves for continuous use. Popular application areas include aseptic work as well as reagent and solution preparation. This pack contains 960 pc(s), with a net weight of 0,300 kg and a gross weight of 0,320 kg, and originates from Finland from manufacturer Sartorius. Non-sterile Optifit Flexibulk tips help maintain a reliable consumables pipeline while preserving the sealing performance expected from the Optifit range on compatible pipettes.
This article is part of Pipette tips, in Pipettes & pipette tips.
Key features
- Pack size: 960 pc(s)
- Storage temperature: Room Temperature
- Sterility: Non-sterile
- Format: Flexibulk
- Cleanroom production: ISO 8
- Lot tested: RNase, DNase, endotoxins, human DNA
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Questions about Optifit tip 0,5-200 l, FlexiBulk (960)
What is this article?
Optifit tip 0,5-200 l, FlexiBulk (960) is the article on this page. Luminix Health distributes Sartorius for laboratory use. It sits in Pipette tips, inside Pipettes & pipette tips, in Lab consumables.
A pipette tip has to seal on the pipette it was designed for. Volume range, filter or no filter, sterile or not, and low-retention are the choices. A tip that merely looks the right size leaks or falls off. Racked tips and bulk tips are the same tip in different packaging.
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 Pipette tips. The catalogue is Lab consumables.
Shelves beside this one are Filter tips, Pipetting accessories, Graduated pipettes, Volumetric pipettes, Pasteur pipettes, Pipette controllers & fillers, Reagent reservoirs, Dispenser & repeater tips and Serological pipettes.
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.

