Revvity, 6050174, TopSeal-B PCR Plate, clear, case of 100

The TopSeal-B is a PCR-specific sealing film designed for use with PCR plates. It features a temperature-resistant adhesive suitable for PCR thermal cycling. Its robust adhesive maintains reliable sealing integrity throughout repeated heating and cooling cycles, from denaturation temperatures to annealing conditions. The film prevents contamination and crosstalk between wells while ensuring sample integrity during thermal cycling processes. Its specialized formulation resists adhesive failure or sample evaporation that can occur with standard sealing films under PCR conditions. The TopSeal-B is engineered for compatibility with standard PCR plate formats and thermal cycling equipment, making it essential for molecular biology laboratories requiring dependable sealing performance throughout demanding temperature protocols and sensitive amplification reactions.