Microplates and PCR Consumables 18 n web: www.alphalabs.co.uk Adhesive Plate Seals for HPLC With high throughput HPLC systems using solvents, getting a good seal can be problematic. These sealing films all have special features which avoid tip fouling and strong solvent resistant adhesives, making them particularly suitable for this application. ThermalSeal RTS™ sealing films are optically clear, with low autofluorescence, and are especially suited for real-time qPCR, storage, and protein crystallisation applications. When pressed against the sealing surface, the inert encapsulated silicone adhesive is released to form the strongest available heat-resistant seal around each Well on the plate. Adhesive on non-sealing areas of the film, such as directly over sample wells, remains encapsulated and inert. Sized to fit within the edges of raised-rim 96-Well plates, their consistent high optical clarity ensures reproducible, reliable, and consistent DNA amplification measurements and crystal detection. ThermalSeal RTS™ ThermalSeal RTS™ Sealing Film Catalogue Number Description Pack Size LW2790 ThermalSeal RTS Sealing Films, Non-sterile 100 LW2791 ThermalSeal RTS Sealing Films, Sterile 50 LW2724 ThermalSeal RTS 65m roll for automation Each Zone-Free™ With a 70µm top layer and inert white polypropylene and acrylic adhesive sublayer, this easy-piercing sealing film allows direct sample recovery with single or multichannel pipettors and robotic probes. n Clear zone above each well is free of adhesive and easily pierceable n Clear zones and end tabs facilitate well alignment and accurate positioning n Chemical resistant n Functional temperature range -40C to +90C U.S. and other patents pending. Zone-Free™ Sealing Film Catalogue Number Description Pack Size ZAF-PE-50 Zone-Free™ Sealing Films, Non-Sterile 50 X-Pierce™ sealing films are 89µm thick vinyl with a 18µm thick adhesive layer, designed for temporary protection from contamination and evaporation for samples in 96-Well plates. For long-term protection after sampling, a continuous sealing film should be applied as a second layer. Sterile product is packaged in 100µm tamper-evident bags of 25. n Sealing film reseals for continued sample protection after sampling n Temperatures -40C to +90C n Special hairline X-cuts and thin adhesive prevent fouling or occlusion of probes and tips X-Pierce™ Pre-cut Pierceable X-Pierce™ Pre-cut Pierceable Sealing Film Catalogue Number Description Pack Size LW2788 X-Pierce™ Sealing Films, Non-Sterile 100 XPS-25 X-Pierce™ Sealing Films, Sterile 50 (2 x 25) Adhesive Plate Seals for HPLC ■ Non-tacky adhesive layer simplifies handling of film prior to sealing ■ Heat resistant, recommended for temperatures from -70C to +100C ■ Chemically inert; no extractables except at extreme pH ■ DMSO resistant for HTS ■ Available as individual sheets or on a 65m roll for HTS automated applications
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