50ml Centrifuge tubes, Plug-seal cap, PP, Conical, bulk pack, 25Tubes/rack, 500pieces/case. 50ml Centrifuge TubesMedical grade polypropyleneGamma Radiation Sterilized (non-sterile available)Non-pyrogenicRCF: 50ml: >9,400 x G;Temperature Range: 0 - 80°CWhite printed graduations and writing areaAvailable in plug seal capRack packaging available.CE certificate is available from Biologix now! 50ml ...