15ml Centrifuge Tubes

（1）15 ml polypropylene centrifuge tube with explicit reading strengths , printing accurate graduations. 

（2）Semi-transparent Polypropylene have excellent chemical resistance.

 (3) Tubes are non-sterile. Seal-ring molding ensures a leak proof seal without the contamination problems caused by cap liners.

 (4)Large writing area on tubes makes identification simple.

(5)100 pieces

(6)Weight: 2lbs