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Parafilm® M Sealing Film, 4 Inch x 125 Foot #HS234526B

Parafilm® M

$74.98
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Parafilm® M Sealing Film, 4 Inch x 125 Foot #HS234526B
  • Moisture-proof, semi-transparent thermoplastic film molds to surfaces and provides tight moisture barrier
  • Non-toxic; free of plasticizers; composed mainly of polyolefins and paraffin waxes
  • Stretches >200% and clings to irregular shapes; not recommended with acetone, diethyl ether or tetrachloride
SKU:
1178754
For Use With:
For use with Test Tubes, Beakers, Vials, Petri Dishes, Flasks
Material:
Thermoplastic
QTY Per Sell:
1
UPC:
734655769967
Key Features:
  • Moisture-barrier seal
  • Stretches >200%
  • Odorless & semi-transparent
  • Technical Specifications:
  • Width: 4 in (100 mm)
  • Length: 125 ft (38 m)
  • Two-way stretch thermoplastic
  • Permeability (selected):
  • O2 ~150 cc/m²·d (23°C,50%RH)
  • CO2 ~1200 cc/m²·d (23°C)
  • WVTR ~1 g/m²·d (38°C,90%RH)
  • Resistance & Limitations:
  • Resists acids/alkalis & some solvents
  • Not recommended with acetone, diethyl ether, tetrachloride
  • Resistant ~48 hrs to many polar solutions
  • Usage Instructions:
  • Stretch and press onto clean rim/surface
  • Use disposable; avoid direct flame
  • Storage Instructions:
  • Store cool, dry away from solvents
  • Avoid prolonged sunlight
  • Certifications & Regulatory:
  • Parafilm is a registered trademark of Bemis Co., Inc.
  • Non-sterile, disposable
  • Manufacturer Links:
  • Heathrow Scientific product page (HS234526B)
  • Sigma-Aldrich / Thermo distributor listings
  • Country of Origin:
    United States
    SKU:
    1178754
    For Use With:
    For use with Test Tubes, Beakers, Vials, Petri Dishes, Flasks
    Material:
    Thermoplastic
    QTY Per Sell:
    1
    UPC:
    734655769967
    ic__sync_id:
    1
    ic__id:
    760
    Key Features:
  • Moisture-barrier seal
  • Stretches >200%
  • Odorless & semi-transparent
  • Technical Specifications:
  • Width: 4 in (100 mm)
  • Length: 125 ft (38 m)
  • Two-way stretch thermoplastic
  • Permeability (selected):
  • O2 ~150 cc/m²·d (23°C,50%RH)
  • CO2 ~1200 cc/m²·d (23°C)
  • WVTR ~1 g/m²·d (38°C,90%RH)
  • Resistance & Limitations:
  • Resists acids/alkalis & some solvents
  • Not recommended with acetone, diethyl ether, tetrachloride
  • Resistant ~48 hrs to many polar solutions
  • Usage Instructions:
  • Stretch and press onto clean rim/surface
  • Use disposable; avoid direct flame
  • Storage Instructions:
  • Store cool, dry away from solvents
  • Avoid prolonged sunlight
  • Certifications & Regulatory:
  • Parafilm is a registered trademark of Bemis Co., Inc.
  • Non-sterile, disposable
  • Manufacturer Links:
  • Heathrow Scientific product page (HS234526B)
  • Sigma-Aldrich / Thermo distributor listings
  • Country of Origin:
    United States