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Universal Peel Heat Seal

Heat sealing foil with wide material compatibility (seals PP, PE, PS, COC and PC plates). Fit for low temperature uses and high temperature uses (such as PCR).

  • Peelable, pierceable (with needles), resealable
  • Moderate solvent resistance
  • Available in sheet and roll format

Want to request a quote, free samples, or to contact an expert?

Product Details

Heat sealing offers a 100% effective method of plate sealing, for complete seal integrity, as well as being quick and cost effective. Our Universal Peel Heat Seal is a laminate seal compatible with PP, PE, PS, COC and PC plates, providing the highest flexibility in plate material choice. Sample access is possible by peeling from the compatible materials and also by piercing the seal with needles, but not with plastic tips. It is resealable by applying another Universal Peel Heat Seal directly on top of a previously pierced seal.

Universal Peel Heat Seal forms a complete seal to a plate enabling low temperature uses as well as high temperature uses, such as PCR (when used with a pressurized heated lid). The seal demonstrates moderate solvent resistance. Use of Universal Peel Heat Seal makes roll changes unnecessary even for customers using different microplate materials, because with minor adjustments of sealing parameters all common microplate materials can be sealed to.

This seal is available as sheets, for use with manual and semi-automated sealers, such as our Semi-Automated Sheet Heat Sealer. Also available in multiple roll formats compatible with specified automated heat sealers, such as our Automated Roll Heat Sealer.

Key Features

Quality & Properties
  • Pierceable with needle, but not with standard pipette tips
  • Peelable
  • Seal integrity temperature range: -80°C to 90°C (110°C when used with a pressurized heated lid)
  • Autoclavable (121°C)
  • Free from DNase, RNase, human genomic DNA, and endotoxin/pyrogen
Use
  • Suitable for low temperature sample storage and high temperature uses, such as PCR
  • Compatible with PP, PE, PS, COC and PC plates
  • Wide material compatibility allows for high throughput sealing of different plates without the need for roll changes
  • Resealable by applying another Universal Peel Heat Seal directly on top of a previously pierced seal
Options
  • Sheet format: 125mm x 78mm, to fit all standard SBS footprint PCR and qPCR plates, microplates, assay and storage plates, from 12 well to 1536 well
  • Roll format: available in two roll dimensions, to suit your choice of automatic heat sealing equipment
Ordering Information

Part Numbers

Use these part numbers to request a quote, a demo, or to contact an expert:

Universal Peel Heat Seal
Peelable heat sealing foil with wide material compatibility, suitable for low temperature storage, high temperature uses and PCR
4ti-0523roll (610m x 78mm, approx. 5,000 seals)¹; 1 roll
4ti-0523/Ssample roll (5m x 78mm)¹; 1 sample roll
4ti-0524roll (500m x 115mm, approx. 6,250 seals)²; 1 roll
4ti-0524/Ssample roll (5m x 115mm)²; 1 sample roll
4ti-05231sheets (125mm x 78mm); 100 sheets

¹Compatible with our Automated Roll Heat Sealer / Thermo Fisher ALPS 300™ and ALPS 3000™ / KBiosystems Wasp™ / KBioscience FlexiSeal and Cube

²Compatible with Agilent (Velocity 11) PlateLoc®