The SealPlate sealing film offer reduced evaporation, spillage, and contamination between wells. This product also features a secure seal, which removes "edge effects" in sensitive ELISA assays. The films can also seal tissue-culture plates for short-term storage, incubation, and containment of biohazards. These can work in a temperature range from -40C to 120C. Nonsterile and non-pierceable.