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 702877 Pre-sealed: 702023 + 702058 81,63 € 702083 N9 PP cap, green center hole,SIL/PTFE blue, pk/100 24,64 € V0102100 Vials only ,2ml,12×32mm,DN9mm Clear Glass,Screw to 12,21 €