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IST Scientific Product


IST Scientific Product


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Gas PermASeal IITM Heat Sealing Film

From £6.00

Gas permeable peelable seal for limited gaseous exchange



Peelable heat sealing film, gas permeable grid lacquer paper; suitable for insect studies, seed storage

  • Heat sealing is a quick and cost effective method of plate sealing
  • Our Gas PermASeal II Heat Seal is a paper with a grid lacquer coating which is porous and gas permeable
  • The Gas PermeASeal II Heat Seal is compatible with polypropylene, polyethylene, polystyrene and cyclic olefin copolymer (COC) plates
  • The seal can be removed by peeling, or it can be pierced with a pipette tip manually or using a liquid handling robot
  • The Seal has a temperature range from -20°C to 80°C
  • It can be used for insect and seed storage, as it enables gas exchange, whilst providing an inert surface with no adhesive to interfere with the well contents
  • This seal is available as sheets, for use with manual and semi-automated sealers, such as our HeatASeal 500 Sealing Machine
  • Also available in roll format compatible with specified automated heat sealers, such as our Wasp or Chameleon XT

Key Features

  • Peelable
  • Seal integrity range: -20°C to 80°C
  • Gas permeable


  • Seals polypropylene, polyethylene, polystyrene and cyclic olefin copolymer (COC) plates
  • Suitable for insect and seed storage


Part Number                   Description

IST-113-078LR                 1 Roll, 610m x 78mm

IST-113-078SR                 1 Roll, 610m x 78mm – sterile

IST-113-115LR                 1 Roll, 500m x 115mm

IST-113-115SR                 1 Roll, 500m x 115mm – sterile

IST-113-078LS                 100 Sheets, 125mm x 78mm

IST-113-078SS                 100 Sheets, 125mm x 78mm – sterile

IST-113-078TR                 1 Trial Roll, 5m x 78mm

IST-113-115TR                 1 Trial Roll, 5m x 115mm

IST-113-078TS                 5 Trial Sheets, 125mm x 78mm

Data Sheet

IST-113 Gas PermASeal II Data Sheet

Apply with this Equipment

Compatible with 78mm RollsWasp, Chameleon XT, Kube, Flexiseal, ThermoALPS300/3000, REMP (PHS)

Compatible with 115mm Rolls – Agilent V11 PlateLoc, REMP (LHS/SHS)

Compatible with SheetsHeatASeal 500, HeatASeal 250, Efly2, Kseal, 4s2

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