PerformR® Centrifuge Tubes, 225mLin Bags (2 tubes/bag x 24 bags/case)With attached flat integral elastomeric seal screw caps, side graduations, and writing surfaceConical centrifuge tubeATP, RNase/DNase and Endotoxin Free (non-pyrogenic)Polypropylene USP Class VI resinCentrifuging to 8,000 x GFreeza..
PerformR® Centrifuge Tubes, 225mLin Bags, Sterile (2 tubes/bag x 24 bags/case)With attached flat integral elastomeric seal screw caps, side graduations, and writing surfaceConical centrifuge tubeATP, RNase/DNase and Endotoxin Free (non-pyrogenic)Polypropylene USP Class VI resinCentrifuging to 8,000 ..