https://www.fishersci.com/shop/products/aluminum-crimp-seals-prefitted-septa-8mm-crimp-top-vials/0337749
Thermo Scientific Aluminum Crimp Seals with Prefitted Septa for 8mm Crimp Top Vials Clear Septa,...
Thermo Scientific Aluminum Crimp Seals with Prefitted Septa for 8mm Crimp Top Vials from Thermo Scientific™. National Aluminum Crimp Seals provide a secure,...
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