Plate Sealing Mats: These are flexible mats made of materials such as silicone or thermoplastic elastomers (TPE). PCR sealing mats are designed to fit snugly over the top of a deep well plate or PCR plate, creating an airtight seal. Plate sealing mats often have individual wells that can be pierced with a pipette tip or other instruments for sample access.
Sealing Films: Sealing films are typically made of optically clear polyester, polypropylene, or aluminum foil combined with a strong adhesive backing. PCR consumables microplate sealing film is available in pre-cut sheets or roll formats. Sealing films are placed on top of the plate, and pressure is applied to ensure a tight seal. Some sealing films also come with perforations or easy-to-peel tabs for easy removal.
Both plate sealing mats and sealing films provide effective barriers against contamination, minimize sample loss due to evaporation, and maintain sample integrity during storage or incubation. They are essential tools in various applications, including PCR, nucleic acid amplification, sample storage, and high-throughput screening.
Yes, plate sealing mats and PP sealing films are generally compatible with different plate formats. These include deep well microplates, PCR tube plate, storage plates, and more.
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These sealing products are designed to fit a wide range of plate sizes and shapes, including standard 96-well and 384-well microplates, as well as square or rectangular plates. These plate sealing films and sealing mats are also available in different materials, such as polypropylene and silicone, to suit various sample storage and assay requirements.
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Plate sealing mats and the top sealing films are designed to provide a secure and tight seal to prevent evaporation, contamination, and leakage during various laboratory processes.
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Our optical plate seals are simple in design and easy to operate. For example, the PCR consumables microplate sealing film can be completed in a few simple steps, saving time for the experiment. Efficient and reliable sealing is ensured even in high-throughput experiments.
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