Designed for ease-of-use, sample preservation, accuracy and precision. 
 
Perfect Fit 
Experience the perfect fit with every tip using our patented FlexFit technology. You’ll be confident of a secure seal thanks to our flexible proximal end. 
 
FlexFit technology provides a superior fit and secure seal for precise and accurate pipetting. This patented feature provides flexibility on the proximal end of tips, dramatically minimizing the necessary insertion and ejection forces between pipettor and pipette tips, thus improving ergonomics. FlexFit is found in all uTIP Pipette Tips for universal pipettes and in all xTIP Pipette Tips for Rainin LTS-style pipettes. 
 
Clean Delivery 
X-Resin technology is a tip that needs no coating, resulting in a uniform composition throughout the tip for ultra-low retention composition throughout the tip to maximize sample recovery. 
 
Minor sample variations introduced by pipetting can impact results. Blade technology lowers the chance of droplet formation by optimizing surface area at the distal end of the tip saving you time with each draw. Our patented X-Resin technology can help ensure robust data by diminishing the presence of residual fluid in pipette tips. See how each technology works. 
 
Blade technology eliminates hanging droplet formation, ensuring sample precision delivery by reducing surface tension at the distal end of the tip.