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 SBC209202 20mm Blue magn. Cap, WhitPTFE/LighBlue SIL, pk/100 Price on request 702263 20mL HS vial, clear, 22.5x75.5mm, RB, pk/100 569,00 Kč on sale 702261 20mL HS vial,clear,22.5x75.5mm,flat bottom,pk/100 780,00 Kč