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 702263.2 Vial N20-20, CR, a,22.5x75.5, r, DIN(CTC 858,00 Kč 18 09 1306 10ml Thread HS Vial, 22,5x46mm, RB, pk/100 Price on request 18080913 18mm PE Snap Cap, 19.8 x 5.2mm, transparent, closed top, pk/100 Price on request