Plate Sealing Film, (PCR, ELISA) ,100/box

Polyester sealing films are non-pierceable, minimize evaporation, prevent spillage and contamination between wells, and provide a secure seal, not just a cover. Secure sealing of all wells eliminates "edge effects" in sensitive PCR, ELISA assays. Sealing films can also be used with tissue-culture plates for short-term storage, incubation, and containment of biohazards.