Magnetic screw cap silver,PTFE/SIL, ND18, pk/100 Back Catalog number: 18 03 1414 Availability: In the manufacturer's stock Price on request - + Recommended 806550-13W 13-425mm White Open Hole Polypropylene Closure, Re 893,00 Kč 5182-0734 Screw Cap Vial And Septa Kit 500EA 8 232,84 Kč 702067 N8 screw cap, black, center hole Rubber/FEP,pk/100 360,00 Kč