20mm Al Cap,Pharma-Fix Seals (Butyl, PTFE),pk/100 Back Catalog number: 20 03 0030 Availability: In the manufacturer's stock Price on request - + Recommended 70240 N 20 PE Cap for crimp neck vials with flat DIN crimp neck N 20 transparent, center hole Butyl beige 676,00 Kč 5190-6151 SN 2mL crimp cap rubber septa 100pk 479,23 Kč 5550-11B 11mm Blue Poly Crimp™ Seal, PTFE/Silicone Lined [Patented] 562,00 Kč