Magnetic Screw Seals ND18, Silicone blue/PTFE white, 1,3mm, pk/100 Back Catalog number: 18031309 Availability: In the manufacturer's stock Price on request - + Recommended 702263 20mL HS vial, clear, 22.5x75.5mm, RB, pk/100 759,00 Kč 702808 N 20Magnetic crimp cap, silver, 8mm hole, pk/100 182,00 Kč 70206.36 Vial N20-20, CR, c, 23.25x75.5, fl., DIN 767,00 Kč