SIMPORT SCIENTIFIC Nonsterile 50ML Centrifuge Tubes T420-7 500 Each - MDL-SMPT4207

Centrifuge Tube, 50 mL, 29 x 118 mm, Nonsterile Polypropylene, Bulk

• These centrifuge tubes are also useful for collecting and transporting biological specimens
• Leakproof characteristics are ensured by a flat top plastic screw cap with an inner sealing lip
• Tubes are made of translucent polypropylene or optically clear polystyrene with molded graduations from 2.5 to 50 ml
• Polypropylene tubes can be autoclaved and will resist temperatures up to 121 °C; they will also resist acids, solvents and alkalies at room temperature
• They withstand centrifugation speeds of 3000g
• Polystyrene tubes can tolerate aqueous solutions of mild bases or weak acids, but not organic solvents, aromatic or chlorinated hydrocarbons, and they cannot be autoclaved
• They withstand centriguation speeds up to 1000g