Optical Sealing Film

Optical sealing film is a transparent, adhesive film used to cover microplates in laboratory experiments, especially PCR (Polymerase Chain Reaction) tests. It seals the plates to prevent contamination, evaporation, and leakage. Its optical clarity allows for accurate reading and analysis of results, particularly in fluorescence or luminescence-based assays. This film is essential for ensuring the reliability and consistency of experimental data in various molecular biology applications.