Learn how to use this product Adhesive sealing provides a convenient and robust method for protecting samples. ABgene offers many adhesive seals for PCR, qPCR, storage, crystallography, and culture applications. The AB-0626 foil is perfect for PCR. The adhesive glue seals best when used with screw-down or clip-down lids and best between -40°to +120°C temperature range. This seal will not leave a sticky residue when you peel it off and is piercable with a pipette tip.