Seal G13 for 4mL vials PTFE/silicone, pk/100 Back Catalog number: V0004-D Manufacturer: LCTech Availability: 3 weeks Price on request - + Recommended 606MSLB-9.5 9.5mm Diameter Low Bleed Yellow PTFE/Cream Silicon 544,00 Kč 5001SW-30G 30mm Gray Chlorobutyl Straight Wall Stopper 17 739,00 Kč V0221100 Septa, PTFE/White Silicone, 8mm for 8-425, pk/100 Price on request