Excel Scientific SealPlate® RollMate™ Dispenser, 500 Prescored Sheets

The 2.0 mil thick polyester film roll and dispenser provide excellent clarity for samples sealed within the SealPlate, which is sold separately. Each film sheet is prescored to fit perfectly over the SealPlate, helping to protect samples from external contamination, dust, and debris. This design also eliminates the "edge effect" of excess evaporation in the outer wells, a common issue with other films and plate lids. 

Using prescored film on a roll is a more economical and efficient option compared to rapidly sealing microplates or using racked test tubes. Each sheet can endure temperatures ranging from -40°F to 248°F. The self-standing, non-slip supports keep the roll securely in place during use on the benchtop. 

The film minimizes evaporation, which reduces the risk of cross-contamination and helps prevent spillage. Each roll contains 500 prescored sheets, and the continuous backing liner can be easily torn off or fed directly into a waste basket for disposal.