VWR® Centrifuge Tube Plain 50 mL Screw Cap Polypropylene Tube

Features

• VWR® Standard Line Sterile Centrifuge Tubes with Flat Cap
• Cap assembled
• Longer length screw caps with sealing ring prevent leakage
• Easy-to-read black graduations are accurate to ±2%, with 2.5 ml increments (50 ml)
• Large, unerasable frosted white writing area
• Both the graduations and writing areas are chloroform-resistant
• Engraved graduation at the conical bottom of each tube and leak-proof
• Tubes and caps are autoclavable at 121°C and freezable at -80°C