BRAND BIO-CERT 50-1000uL filter tips, Tip-Refill

BRAND® 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.

BRAND filtered pipette tips to fit 1000µL/blue color code pipettes are available in the following packaging types:

• TipBox: BRAND’s new 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 TipRefills.

• TipRefill: Reloads for our TipBox system. Sterile TipRefills are supplied with a transfer aid to allow contact-free insertion of the TipRefill into a previously sterilized TipBox.

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. 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.