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PR1MA Protein Markers

Item #: ASPROTEINMARK 
DuraSeal

DuraSeal™ Sealing Film

  • Durable, heat-resistant, solvent-proof laboratory sealing film
  • Chemically resistant
  • Heat resistant & Microwave compatible
  • Tight sealing
  • Tear resistant
DuraSeal’s™ superior heat-resistant feature allows for containers to be incubated in boiling water baths without suffering the characteristic melting of paraffin-based alternatives. DuraSeal™ is polyethylene based and free of any adhesives.

DuraSeal™ is easy to use. There is no inter-leaf paper to strip away, just stretch the film symmetrically over a container opening and the 1.5mil thick film contracts inwardly around the opening or neck of the container to provide a drum-tight, water-proof seal. The film can be elongated 500-800% before breakage. The film clings to itself, especially after stretching so the free edges of the film may be stretched around the container to secure the container edges.

Permeability Information:

Oxygen = 125cc/100in2/24hrs at 23°C

Carbon Dioxide = 1300cc/100in2/24hrs at 23°C

Water Vapor = 1.0g/100in2/24hrs at 38°C and 90% R.H.

PNSEALS

Type
DuraSeal
SKU Number Color Bands Range Qty Price Quantity Add to Cart
PR5010-BL Blue 10 9-180 kDA 2 x 250 uL
131.84
Each
PR5010-TC Tri-Color 10 9-180 kDA 2 x 250 uL
154.09
Each
PR5011-BL Blue 11 9-180 kDA 2 x 250 uL
140.49
Each
PR5012-TC Tri-Color 12 9-245 kDA 2 x 250 uL
160.68
Each
PR5013-TC Tri-Color 13 9-245 kDA 2 x 250 uL
190.34
Each
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