Thermo Fisher13 mm PP Screw Seal, Black, Center hole, 13-425 thread, Assembled septumSKU · THC13151293PK
Thermo Fisher13mm PP Screw Seal, Black, Center hole, 13-425 thread, Assembled septumSKU · THC13151639PK
Thermo Fisher13 mm PP Screw Seal, Black, Closed Top, 13-425 Thread, Assembled SeptumSKU · THC13150439
Thermo Fisher13 mm PP Screw Seal, Black, Closed Top, 13-425 Thread, Assembled SeptumSKU · THC13150439PK
Thermo Fisher13 mm PP Screw Seal, Black, Closed Top, 13-425 Thread, Assembled SeptumSKU · THC13150648PK
Thermo Fisher15 mm PP Screw Seal, Black, Closed top, 15-425 thread, Assembled septumSKU · THC15151083
Thermo Fisher15 mm PP Screw Seal, Black, Closed top, 15-425 thread, Assembled septumSKU · THC15151083PK