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20mm Vial Stopper, Teflon/Silicone Septas, Pack of 50 Maximize

20mm Vial Stopper, Teflon/Silicone Septas, Pack of 50

20mm Vial Stopper, Teflon/Silicone Septas, Pack of 50. Aluminum seal portion NOT included. 

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20-TSS-50

$18.00

20mm Vial Septas ( Teflon Silicone Vial Septas ), Pack of 50. This is a pack of septas only - does NOT include the aluminum seal portion. We sell these separate so you can choose any of our several colors of 20mm aluminum seals to use inconjunction with these septas.

Highest chemical resistance available. Teflon coating on one side of a solid white isoprene rubber septa. 

All stoppers require appropriate washing, rinsing, and sterilization, whenever applicable, to meet industry specific requirements. We do NOT sell sterile stoppers. 

20mm vial septas are for serum vials with a 13mm hole opening and 20mm outside rim-to-rim outer diameter.