Biotix® uTIP® Pipette Tips for Universal Pipettes

The Biotix uTIP pipette tips are a great alternative to meet all of your labs needs! With our patented FlexFit Technology, less insertion forces are required to achieve a secure seal on most universal pipettors including Eppendorf®, Gilson®, Biohit® and Finnpipette®.

All uTIPs are low retention, reducing residual sample in tips, improving your precision and accuracy down to 0.1 μL and 0.2 μL.

uTIPs are now available in the following volumes: 2μL, 10μL, 20μL, 100μL, 200μL, 250μL, 300μL, 1000μL and 1250μL.

All Biotix tips are tested and certified free of RNase, DNase, Pyrogens, and PCR inhibitors.

Request a Sample

Filtered uTIP Pipette Tips


Biotix® uTIP™ pipette tips fit most standard pipettes and are designed to improve ergonomics by reducing insertion forces required to make a secure seal by 66-80%. uTIPs arrive in the new Biotix rack, which utilizes 35-60% less plastic than competitor racks. Hinged Lid.

Learn More

Filter Tip Reload

Coming soon! The filter tip reload is engineered with the environment and convenience in mind. The reload consists of 2 snap cards of 96 tips each and easily clicks into your Biotix rack directly from the sterile packaging, providing you with an eco-friendly filter tip for your lab!

Non-Filtered uTIP Pipette Tips


Biotix uTIPs are produced with our patented tip enhancing technologies: FlexFit®, X-Resin® and Blade®. FlexFit allows for a seal with just the weight of the pipette, requiring 66–80% less insertion forces than competitor tips. X-Resin is our proprietary low retention resin, proven to reduce sample retention in the tip, resulting in lower CV values. Blade Technology decreases the chance of hanging droplet formation, eliminating the need for tip touch off and saving you time with each draw. The tips arrive in the new Biotix rack, which utilizes 35–60% less plastic than competitor racks. Hinged Lid.

Learn More

Non-Filter Tip Reload

CleanPaks are the reload solution for the lab that is looking to maximize lab space and reduce their environmental footprint. CleanPak is packaged in a hermetically sealed bag and is available in both sterile and non-sterile options. Load one rack at a time and reseal for later use or rack all 10 reloads at once!

Learn More


uTIP bulk tips provide you with the superior qualities of Biotix tips in a re-sealable bag, allowing you to take tips as needed and store conveniently.

Learn More