Parafilm is a semi-transparent, flexible film composed of a blend of waxes and polyolefins. It is a ductile, malleable, non-toxic, tasteless, odorless, and self-sealing thermoplastic.

Dec 21, 2025 · Invented in 1936, it's unique properties are unmatched. It's flexible. Available in several sizes, it can be cut to size, or stretched to over 200% of its original length! It's …

Efficient and cost-effective covering for test tubes, beakers, vials, petri dishes, flasks, and various other instruments and objects with irregular surfaces. 13-374-10, 13-374-12, and 13-374-16 …

Parafilm M All Purpose Laboratory Film, 4 Inch Width x 125 Foot Roll Length, Semi-Transparent, Moisture Proof, Non-Toxic, 200% Stretch Ability 100+ bought in past month

Mar 4, 2025 · Parafilm is a special film that’s both flexible and waterproof. It’s a key tool in labs, protecting samples, containers, and delicate tools in many fields. In fields like microbiology …

3 days ago · Parafilm® M Laboratory Film, a thermoplastic, self-sealing and versatile film used in research, pharmaceutical and medical laboratories.

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. Moisture-proof film molds to surface. …