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Porvair Sciences Ultraseal™ Peel Seal DMSO Foil - Sterile Sheets SF05078SS

Porvair Sciences -- Item TECPIM000552447
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Ultraseal™ Peel Seal DMSO Foil – Sterile Sheets (SF05078SS) is a sterile, DMSO‑resistant foil heat‑seal sheet designed to provide an effective liquid barrier for compound and sample plates. The product delivers a peelable, non‑pierceable seal to polypropylene and forms an excellent seal to cyclic olefin copolymer (COC) plates while producing a weld (non‑peelable) seal to polyethylene. It is intended for low‑temperature and ambient compound storage in DMSO and organic solvents, and for secure sample protection during storage and transport.


Key Features:

  • Format: Sterile sheets (sheet format)
  • Material: DMSO‑resistant foil laminate
  • Size: 125 mm × 78 mm
  • Peelable: Yes (peelable from PP and COC); Pierceable: No
  • Temperature range / seal integrity: -20°C to 120°C; recommended sealing 175°C for 2 seconds
  • Solvent resistance: High — compatible with 100% DMSO storage (manufacturer tested)

Advantages:

  • High solvent resistance enables safe low‑temperature and room‑temperature storage of compounds in DMSO and many organic solvents
  • Provides a reliable liquid barrier and full heat‑seal integrity for secure plate storage and transport
  • Peelable access from polypropylene/COC plates while forming an irreversible weld seal to polyethylene where required

Product Details

Overview
Model
Product Type Consumables
Part Number SF05078SS
Brand Porvair Sciences
Gross Dimensions (WxDxH cm)
Net Dimensions (WxDxH cm)
Gross Weight (kg)
Net Weight (kg)
Specifications
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Porvair Sciences

Porvair Sciences are global manufacturers of consumables and instruments for life science and analytical laboratories. From microplates, assay kits to automated laboratory equipment, our company is committed to equipping customers with high quality products for improved analysis and increased productivity to accelerate scientific discovery with integrity. Together with JG Finneran, Kbiosystems and Ratiolab, the life sciences group of companies are equipped to offer customers a diverse product portfolio dedicated to high quality sample preparation.