Corning Universal Optical Microplate Sealing Tape is compatible with commonly used aqueous solutions and organic solvents. Its high optical quality allows for detection coupled with PCR system such as real-time PCR. Pressure sensitive tape ensures tight seal that minimizes evaporation and enables oil-free operation when used with thermocyclers with heated lids. Microplate sealing tape can be used over the range of -70°C to 100°C.