BRAND 50 microliter pipette tips are a longer style (50 mm) ultra-micro/crystal tip for use on many pipettes with a nominal/maximum volume less than 20 microliters. Extended volume allows reverse pipetting of viscous or volatile liquids for greater accuracy. Graduations at 2.5, 10, 25 and 50 microliters allow easy referencing of pipetted volume.
All tips are produced under cleanroom conditions. Bulk tips are packed in resealable bags. New environmentally friendly refillable TipBox design is rigid and allows partial loading of multichannels. Hinged lid can be rotated 180 degrees to be a lift-off design. Environmentally friendly Tip Refills reload empty TipBoxes, and have 20% less waste. Sterile TipRefills have an included transfer aid to ensure sterility. Ordering Information: All rack-packed tips are DNA-, RNase-, ATP-, and endotoxin-free.