The Parafilm® M Sealing Film, 2 Inch x 250 Foot from Heathrow Scientific LLC, available through LabSupplies.com. Professional clinical laboratory supply for accurate, efficient testing workflows.
Features & Benefits
- 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
Specifications
| Manufacturer | Heathrow Scientific LLC |
|---|---|
| Brand | Parafilm® M |
| Product Type | Clinical Laboratory Accessories |
| Material | Thermoplastic |
Ordering & Cross-Reference
Order or search by McKesson item number, manufacturer number (MPN), or UPC/GTIN:
| Pack | McKesson Item # | Mfr # (MPN) | UPC / GTIN |
|---|---|---|---|
| Each | 1178753 | HS234526A | — |
