Parafilm® M Laboratory Sealing Film
Parafilm® M is a flexible, moldable, and self-sealing laboratory film designed for a wide range of sealing, covering, and protection applications in research, diagnostic, biotechnology, and general laboratory environments.
It provides excellent sealing performance for flasks, beakers, test tubes, petri dishes, culture tubes, and other laboratory containers. Parafilm® M is known for its flexibility, stretchability, and resistance to many common laboratory reagents.
Parafilm® M is available in different roll sizes and can be used with a Parafilm dispenser for fast, safe, and uniform cutting of strips or squares.
Applications
- Sealing laboratory glassware and plasticware
- Covering flasks, beakers, test tubes, and culture tubes
- Petri dish and container sealing
- Sample storage and short-term protection
- Research and diagnostic laboratory workflows
- Biotechnology and microbiology applications
- Electron microscope laboratory use
Description
Product Features
- Flexible, moldable, and self-sealing laboratory film
- Suitable for sealing flasks, tubes, beakers, petri dishes, and containers
- Helps reduce evaporation and contamination risk during laboratory use
- Resistant to many common laboratory reagents
- Excellent water vapor transport properties
- Suitable for research, diagnostic, biotechnology, and electron microscopy laboratories
- Available in 2″ and 4″ roll widths
- Compatible with Parafilm dispenser for easy and uniform cutting
- Film thickness: 0.005″ / 127 µm
Available Configurations
| Cat. No. | Description |
|---|---|
| MCPF02250 | Parafilm 2″ x 250′ |
| MCPF04125 | Parafilm 4″ x 125′ |
| MCPFD001 | Parafilm Dispenser |
Technical Specifications
| Specification | Details |
|---|---|
| Product Type | Laboratory Sealing Film |
| Product Name | Parafilm® M |
| Material Type | Flexible, Moldable, Self-Sealing Film |
| Available Roll Sizes | 2″ x 250′ and 4″ x 125′ |
| Thickness | 0.005″ / 127 µm |
| Properties | Self-Sealing, Moldable, Flexible, Moisture Resistant |
| Chemical Resistance | Resistant to Many Common Laboratory Reagents |
| Compatible Accessory | Parafilm Dispenser |
| Application | Laboratory Sealing, Sample Protection, Container Covering, Research Use |
| Category | Lab Accessories |
Parafilm Dispenser
The Parafilm dispenser is designed to make cutting Parafilm rolls fast, safe, and convenient. It can hold compatible Parafilm rolls and allows users to cut uniform strips or squares with smooth lever action.
- Suitable for 2″ and 4″ wide Parafilm rolls
- Helps cut uniform strips or squares
- Smooth downward lever action for easy dispensing
- Recessed blade supports safer use
- Stable dispensing for routine laboratory workflows
Why Choose Parafilm® M?
Parafilm® M is widely used in laboratories because of its flexible, moldable, and self-sealing properties. It helps seal containers securely and supports routine laboratory work where temporary sealing, sample protection, and evaporation control are required.
- Reliable sealing film for daily laboratory use
- Suitable for various lab containers and glassware
- Easy to stretch, mold, and apply
- Available in commonly used roll sizes
- Compatible with dispenser for safer and cleaner cutting
- Ideal for research, diagnostics, biotechnology, and microbiology labs
