Microcentrifuge tubes are much easier to open with the FINEPCR Centrifuge Tube Cap Opener. Use the round end of the microcentrifuge tube opener to open 0.5 mL and larger tubes; the smaller, u-shaped end opens 0.1 mL tubes. An integral ring can be attached to a hook or lanyard. Color will vary based on manufacturer availability.
Reduces cross-contamination (and broken fingernails) that can occur when tubes are opened with hands
Two end sizes of microcentrifuge tube opener accommodate both 0.1 mL and 0.5 mL tubes