Parafilm M Laboratory Film
- Laboratory Sealing Film
- Flexible, thermoplastic, waterproof, moisture-free film that adheres quickly and firmly onto itself, Parafilm M Laboratory Sealing Film is suitable for effectively sealing various labware items
- Parafilm M Laboratory Sealing Film is 0.127 mm thick, 4" wide and 250 feet long, and supplied in a dispenser carton interwound with paper to prevent self-adhering
- 4" x 250'
- Specific Gravity 0.922
- PA-0999
