Screw cap ND18, silver, closed, Sil/PTFE, pk/100 Back Catalog number: 18 03 1666 Availability: In the manufacturer's stock Price on request - + Recommended 5351TB-18M 18mm Silver Magnetic (Metal) Closure with Transluc 2 248,00 Kč 320020X-2375 20mL Clear Headspace Vial, 23x75mm, Flat Bottom, 2 1 034,00 Kč 70208.36 50mL HS Crimp vial N20, 31x101mm, FB, pk/100 1 604,00 Kč