3 Review(s)

Spylx Centrifuge Tubes 50mL, 25 Pack Sterile Plastic Test Tubes with Screw Caps, Polypropylene Container with Graduated and Write-on Spot, Non-Pyrogenic, DN/RNase Free by Membrane Solutions.HIGH QUALITY MATERIAL - 50mL conical centrifuge tubes with High purity PP Material and Max.RCF: 9,400, it can Autoclavable at 121? and freezable to -80?.LEAK-PROOF - 50mL centrifuge tubes have longer length screw caps, which is used to prevent sample leakage and it smooth, flat inner surface, no residual solution.STERILIZED - Centrifuge tubes 50mL is EO sterilized, non- pyrogenic, DNase/RNase free.EASY READ - 50mL centrifuge tubes sterile with easy-to-read black graduations are accurate to ±2%, 2.5mL increments, with a large white marking spot.WRITING AREA - 50mL conical tubes With a large unerasable frosting white printed writing area provide easy and legible mark, and both the graduations and writing areas are chloroform-resistant.