Aluminum Sealing Film | AlumaSeal 384 film
https://www.sigmaaldrich.com
广告Easyseal Sealing Film, Transparent, Standard Adhesive Foil On Carrier Paper. Silverseal™ Sealing Film, Adhesive Aluminium Foil On Carrier Paper, Piercable, Silver.
Brands: Sigma-Aldrich, Millipore, Whatman™, SAFC, Milli-Q, Supelco, Roche