ITEM#: 3136-3471B CA
MFR#: 3471B CA
Thermo Scientific Screw Cap Microcentrifuge Tube Caps, blue, Blue, Description: Screw Cap with O-ring, Blue, Non-Sterile cap only no tube, Non-sterile, Autoclavable: No, 100% Virgin Polypropylene (Cap), Ethylene Propylene Rubber Diene Monom