National Scientific* 11 mm Aluminum Crimp Seals

Aluminum seals with pre-inserted septa are compatible with standard opening crimp top vials, wide opening Target LOVial crimp top vials and Target Snap-it crimp/snap vials.
Image(s) are representative of the product group and not necessarily the individual product.

Cap Color: Blue
Septum: PTFE/Synthetic Red Rubber

Cap Color: Blue
Septum: Red PTFE/White Silicone

Cap Color: Green
Septum: Red PTFE/White Silicone

Cap Color: Red
Septum: PTFE/Synthetic Red Rubber

Cap Color: Red
Septum: Red PTFE/White Silicone

Cap Color: Silver
Septum: PTFE/Rubber

Cap Color: Yellow
Septum: PTFE/Synthetic Red Rubber

Crimp Seals with Septa
Cap Color: Blue
Septum: Clear PTFE /Red Rubber

Crimp Seals with Septa
Cap Color: Gold
Septum: Clear PTFE /Red Rubber

Crimp Seals with Septa
Cap Color: Green
Septum: Clear PTFE /Red Rubber

Crimp Seals with Septa
Cap Color: Red
Septum: Clear PTFE /Red Rubber

Crimp Seals with Septa
Cap Color: Silver
Septum: Clear PTFE /Red Rubber

Crimp Seals with Septa
Cap Color: Silver
Septum: Red PTFE /White Silicone/Red PTFE

Crimp Seals with Septa
Cap Color: Silver
Septum: Red PTFE /White Silicone

Cap Color: Silver
Septum: Seal 2000, PTFE/RR