Product Info

Product Information

Heat sealing foil, solvent resistant, peelable

Our DMSO Resistant Peel 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™ Sheet Heat Sealer, and in multiple roll formats compatible with specified automated heat sealers, such as our a4S 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
  • Non-sterile as standard; can be sterilised upon request
  • 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
  • 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

Code

Description

Quantity

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

³Compatible with REMP Portrait Heat Sealer (PHS)

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


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