ONiLAB Conical Centrifuge Tubes 15mL, 50pcs Plastic Test Tubes with Leakproof Screw Caps, Polypropylene Container with Graduated and Write-on Spot, Non- pyrogenic, DNase/RNase Free

ONiLAB 50pcs 15mL Plastic Centrifuge Tubes

• HIGH QUALITY MATERIAL - Conical Centrifuge Tube is Made by High purity PP Material that Enable Max.RCF: 12,000, Chemical Resistant, Robust,High Transparency and Smooth Surface.It is autoclavable at 121℃ and freezable to -80℃.
• LEAK-PROOF - Centrifuge tubes have longer length screw caps, which is used to prevent sample leakage and it smooth, flat inner surface, no residual solution.
• SECURITY - Centrifuge tube is gamma radiation cleaned, non- pyrogenic, DNase/RNase free.
• EASY TO READ - Easy-to-read dark blue graduations from 5 to 50ml are accurate to ±2%, interval at 2.5ml, 5ml increments.
• WRITING AREA - Large unerasable frosting white printed writing area provide easy and legible mark, and both the graduations and writing areas are chloroform-resistant.