T420-5 Simport Scientific. SIMPORT 50ML DISPOSABLE CENTRIFUGE TUBES. 50mL Centrifuge Tube, Non-Sterile, Polypropylene, Yellow Cap, 25/rack, 20 rack/cs (CS)

T420-5 Simport Scientific. SIMPORT 50ML DISPOSABLE CENTRIFUGE TUBES. 50mL Centrifuge Tube, Non-Sterile, Polypropylene, Yellow Cap, 25/rack, 20 rack/cs (CS). Useful for collecting and transporting biological specimens. Leakproof characteristics are ensured by a flat top plastic screw cap with an inner sealing lip. Molded graduations from 2.5 to 50ml. 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 3000 g or 5000 RPM. Polypropylene tubes only can be autoclaved and resist acids, solvents and alkalies.