Tubes, Culture Tubes, 2-position Screw-cap Culture Tube, DuoClick™

DuoClick™ Two Position Screw-Cap Culture Tubes
MTC Bio’s new DuoClick tubes feature a unique, patent pending screw closure system. DuoClick tubes completely eliminate the excess force, splashing and general frustration of traditional snap-cap culture tubes. The advanced cap design includes two distinct positions for aerobic and anaerobic culturing. Just rotate the cap 1/4 turn to the first click to secure the cap in the aerobic position. Or, rotate it another 1/2 turn past the second click for a leakproof, airtight seal for anaerobic culturing.

DuoClick tubes are available gamma sterilized, with screw caps attached, and in our exclusive ready-to-use rack packaging. Polypropylene tubes can be centrifuged at up to 4,000 x g (1,400 x g for Polystyrene tubes).