ITEM#: 3136-3471S CA
MFR#: 3471S CA
Thermo Scientific Screw Cap w O-ring, Natrural, Natural, Description: Screw Cap w O-ring,Natrural, E-Beam Sterile, cap only no tube, Autoclavable: No, 100% Virgin Polypropylene (Cap), Ethylene Propylene Rubber Diene Monomer (O-ring)