SealPlate Starter Kit: 1x SealMate Dispenser 2x Rolls of Sealplate Non-Sterile Dispenser Excel Scientific's unique SealMate™ system provides a convenient new method for sealing standard-format microplates with adhesive films. The system includes a molded polypropylene dispenser with a hinged “clamshell” design and sealing films supplied in a novel sheeted-roll configuration. SealPlate Seal (Non-Sterile) SealPlate® 50 µm thickness polyester sealing films 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 ELISA assays. SealPlate sealing films can also be used with tissue-culture plates for short-term storage, incubation, and containment of biohazards. SealPlate sealing films are non-pierceable. ThinSealTM polyester sealing films are just 25 µm thick, clearer and marginally peirceable with single-channel pipettes for sample recovery. -Functional temperature range from -40°C to +120°C -Environmentally friendly green product: reduced waste; no protective backing to remove and discard -Convenient, easy film application for microplanes -Three times faster than sheet films -Inexpensive applicator