Parafilm® M is a high quality, versatile, plastic sealing film which can be stretched up to 200% around both uniform and irregular shapes or surfaces. Ideal for covering glassware such as flasks, test tubes and beakers as well as sealing petri dishes.
Parafilm® M is resistant to many substances such as saline solutions, inorganic acids and alkaline solutions for up to 48 hours. After this time it may become brittle.
Conforms to general FDA requirements (if used below 55°C).
Made in the USA
38m long roll, 100mm wide