Parafilm M Laboratory Sealing Film 50 mm x 75 m Roll
Ensure a secure, airtight seal for your laboratory samples with Parafilm M. This versatile 50 mm wide film stretches to fit over test tubes, flasks, and beakers, preventing evaporation and contamination. It is the gold standard for reliable sample protection in research and industrial environments. Experience ease of use and superior laboratory efficiency.
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Description
Introduction
Parafilm M is a semi-transparent, flexible, and thermoplastic laboratory sealing film designed to keep your samples safe. Its unique ability to stretch and cling to irregular surfaces makes it an essential tool for every chemist, biologist, and laboratory technician looking to maintain the integrity of their work.
Key Features
– Width of 50 mm (2 inches) provides versatile coverage for various glassware sizes.
– Generous 75-meter length per roll ensures long-lasting supply for high-volume labs.
– Excellent moisture resistance protects samples from humidity and evaporation.
– Highly elastic material allows for a tight, custom fit over stoppers, lids, and irregular openings.
– Chemically resistant composition prevents contamination of sensitive chemical reagents.
– Permeable to gases, which is ideal for specific microbiological and physiological applications.
Benefits
Using Parafilm M significantly reduces the risk of sample loss due to evaporation or spills. Because it stretches significantly, you save on material usage while achieving a hermetic seal. It protects your experiments from dust, moisture, and ambient air, ensuring your results remain consistent and reproducible over time. Its ease of application saves valuable time during busy laboratory shifts.
Usage / How to Use
To use, simply cut a piece of the desired length from the roll. Gently stretch the film while applying it over the mouth of your test tube, beaker, flask, or Petri dish. The pressure-sensitive nature of the material ensures it clings securely to the glass or plastic rim. It can be folded over or molded to fit oddly shaped containers, providing a protective barrier that stays in place until you are ready to remove it.
Why Choose This Product
When you choose this genuine Parafilm product, you are opting for unmatched reliability in sealing performance. It is trusted by professionals worldwide for its durability and chemical compatibility. Our product guarantees consistency across every stretch, providing peace of mind that your valuable samples are protected. It is the cost-effective, time-tested solution for professional laboratory management.
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