AlumaSeal® pierceable aluminum foil with pressure-sensitive acrylic adhesive for PCR, HTS and cold storage AlumaSeal® pierceable aluminum foil with pressure-sensitive acrylic adhesive for PCR, HTS and cold storage -Easily pierceable for sample recovery -Nuclease-, nucleic acid-, and pyrogen-free -Recommended for PCR, HTS, and cold storage Excel Scientific now offers adhesive sealing films on Roll-Seal™ rolls for use with high-throughput automated microplate sealers. Film rolls, constructed on three-inch-diameter plastic cores, are compatible with most common adhesive sealers (Brandel, Thermo-Fisher/Abgene, FluidX, KBiosystems). The Roll-Seal format provides reliable and efficient sealing at a lower cost per plate with minimal user intervention. Robust static-free packaging provides protection during shipment and facilitates accurate alignment and adhesion.