Parafilm® M Sealing Film, 2 Inch x 250 Foot, 1/EA

Parafilm® M Sealing Film 2 Inch Width X 250 Foot Roll Length, Natural For use with Test Tubes, Beakers, Vials, Petri Dishes, Flasks

• Parafilm M is a semi-transparent, flexible, thermoplastic film with two-way stretch
• Moisture-proof film molds to surface
• Nontoxic and free from plasticizers, primarily composed of polyolefins and paraffin waxes offering good resistance against acids, alkalis and some organic solvents – use not recommended with acetone, diethyl ether or tetrachloride
• Protect the integrity of research applications with a tight moisture-barrier that holds a strong seal and doesn't release from glassware, despite off-gassing
• Reduce the risk of tampered data with a covering that is odorless, colorless and semi-transparent
• Prevents moisture and volume loss due to material composition and tight seal
• Flexible and self-sealing material allows it to cling around irregular shapes and surfaces
• Resistant up to 48 hours against many polar substances such as saline solutions, inorganic acids and alkaline solutions
• Stretches to more than 200% of original length
• 2 inches x 250 feet

FILM, SEALING PARAFILM M NAT 50MMX75M
1/EA
Parafilm® M
MCK-1178753_EA
1178753
1178753_EA
Ships in 2-3 weeks, special order item
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