Parafilm M Laboratory Wrapping Film offers a reliable and versatile solution for sealing various laboratory containers. This film, measuring 4 inches wide by 125 feet long, stretches readily to cover irregular shapes and surfaces of test tubes, beakers, vials, petri dishes, flasks, and other lab equipment. It creates a tight, moisture-resistant seal that safeguards contents from contamination and evaporation. Parafilm M goes beyond basic protection. It's designed to maintain the integrity of your research by forming a strong seal that won't be compromised by off-gassing from the glassware. Additionally, the colorless, odorless, and semi-transparent film reduces the risk of tampered data, allowing for clear visibility of the contents within.

• Secure Sealing: Creates a tight, moisture-resistant barrier to prevent contamination and evaporation.
• Protects Research Integrity: Maintains a strong seal that resists off-gassing from glassware.
• Reduces Risk of Tampering: Odorless, colorless, and semi-transparent for clear visibility and reduced data tampering concerns.
• Versatile Use: Conforms to irregular shapes and surfaces of various lab equipment.
• Durable and Flexible: Stretches over 200% of its original length and resists many polar substances for up to 48 hours.