18mm Magnetic Screw Cap, blue SIL/PTFE, pk/100 Back Catalog number: 18 03 1309 Availability: In the manufacturer's stock Price on request - + Recommended 5190-9068 Cap, 9mm blue scrw bnded, PTFE/S, 1000PK 1 850,00 Kč 5067-0237 Clear screw Vial Cap PTFE/Sil Sep 100000 900 992,03 Kč 99536EF-12RB Convenience Pack - P/N 32009E-1232 and 5396F-09RB 1 407,00 Kč