Septa, stopery a zátky

11mm Diameter White PTFE/Off White Silicone Septa

11mm Septa,Red PTFE/White Silicone ,0.050″thick

11mm Septa,Red PTFE/White Silicone with slit ,0.05

11mm Silver Aluminum Seal with pre-assembled 11mm

11mm Silver Aluminum Seal with pre-assembled 11mm

11mm ThermoRed High Temp Low LB Septa, pk/25

12mm Chlorobutyl/Siliconized Versa Vial ™ Plug

12mm Polyethylene Versa Vial™ Plug Green

12mm PTFE/Silicone w/Slit Versa Vial ™ Plug

12mm White PTFE/Silicone Versa Vial ™ Plug

12mm x 0.040" PTFE/Butyl Rubber Septa

12mm x 0.040" PTFE/Red Rubber Septa, pk/100

13mm Gray Chlorobutyl Lyophilization Stopper - 2 P

13mm x .100" PTFE/Silicone - 10mil PTFE/90mil Sili

13mm x 0.010" White PTFE Septa, pk/100

13mm x 0.040" Red PTFE/SIL/Red PTFE, pk/100

13mm x 0.060" Gray PTFE/Silicone Septa, pk/100

13mm x 0.060" PTFE/Red Rubber Septa

13mm x 0.060" PTFE/Silicone w/Slit Septa, pk/100

13mm x 0.060" Red PTFE/Silicone Septa, pk/100

13mm x 0.075" Red PTFE/Silicone Septa, pk/100

13mm x 0.075" Tan PTFE/Silicone Septa, pk/100

14.5mm x 0.060" Red PTFE/Silicone Septa, pk/100

15mmx 0.060" Gray PTFE/SIL, pk/100