9mm Septa, Red PTFE/White SIL with slit, pk/100 Back Catalog number: V0122100 Manufacturer: Labstore Availability: 4 weeks Price on request - + Recommended 702931.3 Stop N20, Bromobut gr, 50° 9,31 € 5001L2-13 13mm Gray Chlorobutyl Lyophilization Stopper - 2 P 119,67 € 702053 Septa N12 RR or/FEP, 40°, 1.5 12,42 €