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Parafilm M – All Purpose Laboratory Film

$29.99

Protect the integrity of your laboratory and research applications by keeping moisture loss to a minimum and shield the contents of your items with a flexible covering and overwrap. Prevents moisture and volume loss due to material composition and seal strength reduce the risk of tampered data allows for off-gassing while still creating a tight moisture-barrier odorless, colorless, and semi-transparent self-sealing and pliability allows Parafilm M to cling around irregular shapes and surfaces permeability to oxygen, carbon dioxide and water vapor ideal covering for Test tubes, beakers, Petri dishes, flasks, and more overwrap to further secure stoppers, lids and caps stretches to more than 200 percent of its original Length several lengths and widths available for a variety applications

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Description

 

Efficient and cost-effective covering for:
  • Test tubes
  • Beakers
  • Vials
  • Petri dishes
  • Flasks
  • Various other instruments and objects with irregular surfaces
  • Overwrap to further secure stoppers, lids, and caps
  • Shelf or tray liner to prevent slipping of bottles or instruments
Specifications for this item
Brand Name Parafilm M
Ean 0600192448101 , 4589898989322 , 0734655769967 , 4987410130021 , 0714485873645
Height 4.75 inches
Included Components 1 roll of PM996 Parafilm® M All-Purpose Laboratory Film in cardboard dispenser
Item Shape Round
Item Weight 1.45 pounds
Length 125.0 inches
Material Thermoplastic
Measurement System US
Model Number PM996
National Stock Number 7510-01-608-7661
Number of Items 1
Part Number 5259-04LC
Size 4″ x 125′
UNSPSC Code 45111619
UPC 734655769967 , 600192448101 , 714485873645
Warranty Description Replacement
Width 4.0 inches

Effects of Common Reagents

  • Potassium Permanganate
    • 5%: No apparent effect except permanent dark brown coloration in 18 hours
    • 0.1%: Same as 5% except slightly less color
  • Iodine solution (0.1N)
    • No effect except staining brown in 18 hours
  • Ethyl Alcohol (95%)
    • No apparent effect except some face whitening in 24 hours
  • No apparent effect in 24 hours:
    • Hydrochloric Acid conc. (12N)dil. (5n)
    • Sulphuric Acid conc. (36n) dil. (5n)
    • Nitric Acid conc. (16n) dil. (5n)
    • Sodium Hydroxide conc. (22%)
    • Ammonium Hydroxide conc. (28% NH3)
    • Salt (NACL) solution (20%)
    • Isopropyl Alcohol (99%)
  • Not recommended for use with chlorinated, non-polar aliphatic and aromatic solvents
  • Film becomes soft and sticky at about 130°F to 150°F (68°C)

Permeability

  • Oxygen: (ASTM 1927-98) 150 cc/m² d at 23°C and 50% RH
  • Carbon Dioxide: (Modulated IR Method) 1200 cc/m² d at 23°C and 0% RH
  • Water Vapor: (ASTM F1249-01)
    • Flat: 1 g/m² d at 38°C and 90% RH
    • Creased: 1 g/m² d at 38°C and 90% RH

Product details

  • Is Discontinued By Manufacturer ‏ : ‎ No
  • Package Dimensions ‏ : ‎ 7.87 x 6.34 x 5.43 inches; 1.45 Pounds
  • Item model number ‏ : ‎ PM996
  • National Stock Number ‏ : ‎ 7510-01-608-7661
  • Date First Available ‏ : ‎ January 16, 2008
  • Manufacturer ‏ : ‎ Bemis Company, Inc
  • ASIN ‏ : ‎ B004VQP6CQ
  • Country of Origin ‏ : ‎ USA

Additional information

Weight 0.45 lbs
Dimensions 20 × 16.1 × 13.8 in

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