Cap for 3mL glass columns, esp. for LCTech P/N 13 Back Catalog number: 13491 Availability: In the manufacturer's stock Price on request - + Recommended 9371 ELUFIX columns, 4g Florisil & 2g Na2SO4, pk/50 Price on request PL3540-P603VP VariPure(TM) IPE 1g/20mL, 25/pk Price on request 10514 AflaCLEAN™, 3mL, IAC Price on request