8mm Caps with Septa PTFE/Silicone

2.0 mL, 8 mm Screw-Thread Top Hat Caps and PTFE/Silicone Septa, pk.100 2.0 mL, 8 mm Screw-Thread Top Hat Caps and PTFE/Silicone Septa, pk.1000
Part Number: RT-21721
Part Number: RT-21722
price on request
price on request