Sealing Consumables

Sample protection with Strong Adhesion”

✔ Certified DNase, RNase and Human genomic DNA free

✔ Produced and processed under strictly controlled environment

✔ Seals are supplied as sheets with convenient tabs on both ends for easy application and removal

✔ Doesn’t leave any adhesive residue on sealing surface


PCR Seal


  • Durable transparent polyester film with a strong adhesive layer
  • Seal integrity temperature range: -20 ℃ to 110 ℃ (under pressurized heated lid)
  • Easily peelable
  • Recommended for PCR, qPCR, and other optical applications as well as sample storages
Catalog No.DescriptionSizeQty./Pack
GEN-0500PCR Seal with Peelable Adhesive 135 mm X 80 mm 100

qPCR Seal


  • Non-sticky film with a strong pressure-activated adhesive
  • Seal integrity temperature range: -80 ℃ to 110 (under pressurized heated lid)
  • Optically clear and peelable
  • Easily removable pre-cut tabs
  • Specifically developed for optical applications, particularly qPCR
Catalog No. Description Size Qty./Pack
GEN-0560qPCR Seal with Peelable Adhesive 140 mm X 77 mm 100

PCR Foil Seal


  • Aluminium foil seal with a strong acrylic adhesive producing a seal of high integrity
  • Seal integrity temperature range: -40 ℃ to 120
  • Pierceable and peelable
  • Effectively prevents sample evaporation
  • Suitable for PCR plates and other high temperature applications
Catalog No. Description Size Qty./Pack
GEN-0550 PCR Aluminium Seal with Peelable and Pierceable Adhesive 130 mm X 80 mm 100

PCR Foil Seal Strong


  • Aluminium foil seal with strongest acrylic adhesive
  • Seal integrity temperature range: -80 to 110
  • Peelable and pierceable
  • Recommended for PCR, high temperature incubations and low temperature storage
Catalog No. Description Size Qty./Pack
GEN-0500FLPCR Strong Aluminium Seal with Peelable and Pierceable Adhesive 137 mm X 80 mm 100

DMSO Resistant Foil


  • Chemically resistant silicone adhesive layer
  • Seal integrity temperature range: -20 to 80
  • Peelable foil seal with a strong adhesive
  • High levels of solvent resistance, including to Dimethyl Sulfoxide (DMSO)
  • Suitable for long term storage.
Catalog No.DescriptionSizeQty./Pack
GEN-0512DMSO Resistant Aluminium PCR Seal with Peelable Adhesive 122 mm X 80 mm 100

Pierceable Film

  • Pierceable and Peelable film with a strong adhesive
  • Seal integrity temperature range: -20 to 110 ℃
  • Cross-cut windows for easy access to the sample wells with a tip or probe with minimal pressure
  • Adhesive-free windows avoid clogging of tips or needles during piercing
  • Facilitate easy sample application or retrieval for use in automated systems and sample analyzers such as HPLC and DNA sequencers
Catalog No. DescriptionSize Qty./Pack
GEN-0566 Aluminium Film with Strong Peelable and Pierceable Adhesive 135 mm X 77 mm 100

Pierceable Film 384


  • Pierceable and Peelable film with a strong adhesive
  • Seal integrity temperature range: -80 to 120
  • Cross-cut windows allowing for easy access to the sample wells with a tip or probe with minimal pressure
  • Adhesive-free windows avoid clogging of tips or needles during piercing
  • Red adhesive for easier alignment during seal application
  • Suitable for 384 square well plates.
  • Developed for use in automated systems and sample analyzers such as HPLC and DNA sequencers.
Catalog No. DescriptionSizeQty./Pack
GEN-0566/384 Aluminium Film for 384 Square Well Plate with Peelabe and Pierceable Strong Adhesive (RED) 117 mm X 80 mm100

Air-O-Seal


  • Peelable, gas permeable adhesive seal which prevents evaporation and contamination whilst enabling cells to breathe
  • Seal integrity temperature range: -20 to 40
  • Suitable for cell culture, enables long term culture with significantly reduced evaporation
  • Resistant to acids, DMSO, detergents, ethanol, glycerol, isopropanol and sodium hypochlorite (bleach)
  • Not advisable to use in wet conditions (e.g. for shaking culture)
  • Available sterile
Catalog No. Description Size Qty./Pack
GEN-0517 Gas Permeable Air-O-Seal with Peelable Adhesive 135 mm X 80 mm 100
GEN-0517/STGas Permeable Air-O-Seal with Peelable Adhesive , Sterile 135 mm X 80 mm 10 X 10

Microplate Seal


  • Transparent polyester-based peelable film with medium strength adhesive
  • Seal integrity temperature range: -20 ℃ to 80
  • Low-cost sealing option
  • Suitable for temporary storage and as a cover for applications such as centrifugation
Catalog No. Description Size Qty./Pack
GEN-0510 Microplate Seal with Peelable Low Adhesive 130 mm X 80 mm 100