Parafilm sealing membrane for safe and practical coverage of glass or plastic lab containers. Highly flexible and stretchable, it securely seals flasks, beakers, test tubes and other laboratory vessels, protecting against leaks and contamination.
Features
The membrane is resistant to inorganic acids, salts, and alkali solutions for up to 48 hours. It is non-toxic and can be stored for up to 3 years under 38°C and 50% relative humidity. Supplied in a 15-meter roll with 5cm width.
Technical Specifications
- Dimensions: 15m x 5cm
- Chemical resistance: up to 48 hours (acids, salts, alkalis)
- Storage life: 3 years (max 38°C, 50% RH)
- Non-toxic
- Units per package: 1
- Units per box: 10
Frequently Asked Questions (FAQ)
What lab containers can it be used with?
It can be applied to test tubes, beakers, conical flasks, vials, and most standard labware.
Does it withstand exposure to chemicals?
Yes, it is resistant to inorganic acids, salt solutions, and alkaline substances for up to 48 hours.
Can it be reused?
No, it is a single-use product for optimal safety and hygiene.
Are there specific storage instructions?
Keep below 38°C and 50% humidity to maintain product integrity for up to 3 years.
Is it suitable for medical or microbiology labs?
Yes, it is designed for professional laboratory settings requiring non-toxic and contamination-free sealing.
