TUBE MICROCENTRIFUGE 2ML W/TETHER CAP SKIRTED STERILE

Microcentrifuge Tubes with Tether Cap. 2mL. Skirted shape. Polypropylene. Suitable for vapor-phase liquid nitrogen storage, boiling and autoclaving. Reduce sample contamination by keeping cap with tube. Natural-colored polypropylene tubes include leash-and-loop tether. Ultragrade polypropylene caps are fitted with ethylene/propylene O-rings. Removable tether rotates freely for easy opening and closing. O-ring forms positive seal with tube to reduce leakage. UOM: 500/PK.