Description
Optifit Tip, 50–1,200 µl, extended, is a pre-sterilised pipette tip supplied in a single-rack format for laboratory liquid handling. Optifit tips ensure perfect fitting and leak-tight sealing on Sartorius pipettes for maximum pipetting accuracy and reproducibility. Colour coding of the tip trays enables you to easily find the matching colour-coded Sartorius pipette, simplifying correct tip choice during multi-step protocols. The tips are manufactured in an ISO 8 certified cleanroom environment, supporting consistent production quality for this pipette accessory. This extended single-rack pack holds 960 pieces and comes from manufacturer Sartorius for laboratories that want racked, pre-sterilised tips ready at the workstation. The 50–1,200 µl volume range covers many transfer, dilution and reagent-addition steps where a secure, leak-tight interface is required. Net weight is 1,685 kg and gross weight is 1,870 kg for the packed unit. Within the Optifit family, the extended pre-sterilised single-rack option combines cleanroom manufacture, colour-coded tray identification and reliable pipette sealing in one clearly organised pack size.
This article is part of Pipette tips, in Pipettes & pipette tips.
Key features
- Pack size: 960 pc(s)
- Storage temperature: Room Temperature
- Volume range: 50–1,200 µl
- Format: Extended length, single rack, pre-sterilised
- Compatibility: Sartorius pipettes
- Tip tray coding: Colour-coded
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Questions about BH Tip 50-1200 µl Ext, ST (10x96) STR
What is this article?
BH Tip 50-1200 µl Ext, ST (10x96) STR 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.

