Product Info

Product Information

Solvent resistant heat sealing foil, peelable; suitable for low and room temperature compound storage

Our DMSO Resistant Peel Heat Seal is a foil seal compatible with polypropylene and forming an excellent seal to cyclic olefin copolymer (COC) plates.

The solvent resistance of this seal enables its use for low and room temperature compound storage in Dimethyl Sulfoxide (DMSO) and organic solvents. 100% DMSO can be stored at room temperature for 12 months without deterioration of the seal.

It forms a weld seal to polyethylene plates and cannot be peeled off. Access is by piercing using a blade, needle, or a 4titude® Pierce Plate (4ti-0398). It can be removed from polypropylene and COC plates by peeling and can be peeled directly from a plate immediately after removal from a freezer.

This seal is available as sheets, for use with manual and semi-automated sealers, such as our 4s3™ Semi-Automatic Sheet Heat Sealer, and in multiple roll formats compatible with specified automated heat sealers, such as our a4S Automatic Roll Heat Sealer. The sheet seals are inter-leaved with paper sheets to help denote which side is the sealing side and to aid removal of one sheet at a time from the pack.

Features

Seal Features

  • Permanent seal to polyethylene
  • Peelable seal to polypropylene and COC
  • Seal integrity range: -80 °C to 40 °C
  • Suitable for long term storage
  • High solvent resistance, including 100% DMSO
  • Free from DNase, RNase, and human genomic DNA, bacterial cell, eukaryotic cell, dust, endotoxin/pyrogen free
  • Non-sterile as standard; can be sterilised upon request
  • Sheet dimensions: 125 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 a variety of roll dimensions, to suit your choice of automatic heat sealing equipment

Ordering

Ordering

DMSO Resistant Peel Heat Seal

Solvent resistant heat sealing foil, peelable; suitable for low and room temperature compound storage

Code

Description

Sheets or Rolls/Case

4ti-0585 roll (500 m x 78 mm, approx. 4,200 seals)¹ 1 roll
4ti-0585/100 roll (100 m x 78 mm, approx. 800 seals)¹ 1 roll
4ti-0585/REMP roll (500 m x 78 mm, approx. 4,200 seals)³ 1 roll
4ti-0585S sample roll (5 m x 78 mm)¹
1 sample roll
4ti-0586 roll (500 m x 115 mm, approx. 6,200 seals)² 1 roll
4ti-0586/REMP roll (500 m x 115 mm, approx. 6,200 seals)⁴ 1 roll
4ti-0586S sample roll (5 m x 115 mm)² 1 sample roll
4ti-0587 sheets (125 x 78 mm) on perforated roll 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®

³Compatible with REMP Portrait Heat Sealer (PHS)

⁴Compatible with REMP Landscape / Stacking Heat Sealers (LHS/SHS)


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