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 5190-7025 BND Grn Scr Cap PTFE/red Si septa 100pk 851,55 Kč 806050-10B 10-425mm Blue Open Hole Polypropylene Closure, Red 824,00 Kč 11141716 1.5ml Screw Vial, 8-425, clear, Silicone white/PTFE Red Cap, pk/100 Price on request