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Product Type: Lab Supply
Package Dimensions :7.0 " L X7.0 " W X7.0 " H
Package Weight: 2.0 lbs
Country Of Origin: United States
Included Components: 3/pk PM992
Laboratory Wrapping Film Use Parafilm M PM992 is laboratory films for sealing flasks, petri dishes and tubes to protect contents from evaporation. They are also an excellent leak-resistant connection in a gas train or vacuum setup or a wrap for microscope slides. The semitransparent, flexible thermoplastic film is moisture-resistant, adheres tightly to irregular surfaces and seals quickly to itself. Approximately 0.005" thick.