Description
Pipette tips, ULR, 20 µl, narrow form, Premium Line are sterile, colourless tips supplied in a rack for accurate microlitre pipetting. Superhydrophobic inner surfaces reduce adhesion and improve sample recovery. On average, ULR pipette tips cut retention in the tip by 85 % and lower the standard deviation of the retained volume by more than 75 %. They are free from human DNA and tested free of DNase, RNase and PCR inhibitors, making them suitable for molecular biology and PCR-related work. No filter is fitted; the tips are packed in polypropylene racks. A sterilisation certificate is available. The narrow-form Premium Line design from manufacturer Labbox supports precise handling at a nominal volume of 20 µl with reduced sample hold-up. Each sterile rack contains 96 pieces for convenient laboratory use. Colourless low-retention tips help maintain reproducibility where sample recovery and certified purity matter.
This article is part of Pipette tips, in Pipettes & pipette tips.
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Questions about Pipette tips in rack, 20 µl,narrow shape, ULR, Premium Line, sterile, 96 pcs
What is this article?
Pipette tips in rack, 20 µl,narrow shape, ULR, Premium Line, sterile, 96 pcs is the article on this page. Luminix Health distributes Labbox 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.

