Product Info

Product Information

Peelable heat sealing foil with wide material compatibility; suitable for low temperature storage, high temperature uses and PCR

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 pressurised 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.

Universal Peel Seal is available as sheets, for use with manual and semi-automated sealers, such as our 4s3™ Semi-Automatic Sheet Heat Sealer, and in two roll formats compatible with specified automated heat sealers, such as our a4S Automatic Roll Heat Sealer.

Features

Seal Features

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

Ordering

Ordering

Universal Peel Heat Seal

Peelable heat sealing foil with wide material compatibility, suitable for low temperature storage, high temperature uses and PCR

Code

Description

Sheets or Rolls/Case

4ti-0523 roll (610 m x 78 mm, approx. 5,000 seals)¹ 1 roll
4ti-0523S sample roll (5 m x 78 mm)
1 sample roll
4ti-0524 roll (500 m x 115 mm, approx. 6,250 seals)²
1 roll
4ti-0524S sample roll (5 m x 115 mm)
1 sample roll
4ti-05231 sheets (125 mm x 78 mm) 100 sheets

¹Compatible with 4titude® a4S Automatic Roll Heat Sealer / Thermo Fisher ALPS 300™ and ALPS 3000™ / KBiosystems Wasp™ / KBioscience FlexiSeal and Cube

²Compatible with Agilent (Velocity 11) PlateLoc®



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