Adhesive Roll-Stock™ films and foils are ideal for use with high-throughput automated microplate sealers. The Roll-Stock format provides reliable and efficient sealing at a lower cost per plate with minimal user intervention. RS4VP Roll Stock for Automation, VaporSeal™, Non-Sterile, 81mm x 100 meters (3.2" x 328’), 3" Cores Options Include: 81 mm wide x 100 meters long; seals approximately 830 microplates. Designed to facilitate air and CO2 exchange. Application: Cell, tissue, and bacterial culture. Temperature Range:  -20°C to +80°C RS4SS Roll Stock for Automation, SilverSeal®, Non-Sterile, 80mm x 100 meters (3.15" x 328’), 3" Cores Options Include: 80 mm wide x 100 meters long; seals approximately 830 microplates. Easy-to-pierce for direct sample recovery. Application: PCR, long-term storage, light sensitive assays & robotics. Temperature Range:  -80°C to +120°C RS4TS Roll Stock for Automation, ThermaSeal™, Non-Sterile, 79mm x 65 meters (3.093" x 214’), 3" Cores Options Include: 79 mm wide x 65 meters long; seals approximately 540 microplates. Features a pressure-activated, non-tacky, silicone adhesive. Application: qPCR, long-term storage, protein crystallography & HPLC. Temperature Range:  -80°C to +105°C