Septa, Red PTFE/White Silicone, 9mm, pk/100 Back Catalog number: V0121100 Manufacturer: Labstore Availability: 4 weeks Price on request - + Recommended V0004-D Seal G13 for 4mL vials PTFE/silicone, pk/100 Price on request 5001SW-20G 20mm Gray Chlorobutyl Straight Wall Stopper 7 000,00 Kč 606GHT-17R 17mm Diameter Red Guide Hole High Temperature 4 229,00 Kč