The polystyrene foil heat seal produces a stronger seal to polystyrene plates than our standard foil heat seal. Resealable, peelable, pierceable, suitable for compound storage and PCR. Suitable for short term storage.

• Compatible with polystyrene, polypropylene and polycarbonate plates
• Pierceable with a pipette tip, manually or by liquid handling robots
• Resealable by applying another seal straight on top of a previously pierced seal
• Moderate solvent resistance, including DMSO
• Temperature range: –20 to +120 °C
• Non sterile

Heat sealing offers a 100% effective method of plate sealing, for complete seal integrity, as well as being quick and cost effective.

The sheet seals fit all standard SBS footprint PCR and qPCR plates, microplates, assay and storage plates, from 12 to 1536 wells.