Description

These pipette tips are produced using the most advanced cleanroom techniques, using resins free from oleamide and diHEMDA. All rack-packed tips are free from DNA, RNase, ATP and endotoxin within detectable limits. BIO-CERT sterile tips are sterilized according to ISO 11 137 and AAMI guideline with an SAL of 10-6.

These pipette tips to fit ultramicro / crystal / nano-cap pipettes are available in the following packaging types:

Bulk: Bulk tips are packed in recloseable zip top bags.
TipBox: This TipBox system has a hinged lid – remove and rotate the lid 180 degrees if you prefer a lift-off design. Trays are color coded for easy identification, and filled with colorless tips. Tip carrier plates allow partial loading of multichannel pipettes, and are reinforced for stability; yet reduce waste compared with previous designs. Tip Boxes are reloadable with our Tip Refills.
Tip Refill: Reloads for our TipBox system. Sterile Tip Refills are supplied with a transfer aid to allow contact-free insertion of the Tip Refill into a previously sterilized TipBox.
Tip Stack: A space saving design (available for selected tips) of nested Tip Refills. Sterile Tip Stacks have spacers to keep tips from adjacent refills from contacting each other, and are supplied with a transfer aid.

ULR – Ultra-Low Retention tips are treated with a special patented physicochemical process that provides a surface with a surface tension over 50% less than PTFE! There are no additives to leach out, or coatings to contaminate the sample. Ê These tips greatly reduce sample loss, and provide higher reproducibility. Treatment is highly chemically resistant, and can be autoclaved at 121°C without degrading of the material properties.