Krishna Biologics

**Parafilm M Roll** is a flexible, stretchy plastic film used mainly in laboratories to seal containers like test tubes, petri dishes, and flasks. It helps keep samples airtight and prevents contamination or evaporation.
Parafilm is easy to stretch and stick, creating a tight seal that is waterproof and protects against dust and moisture. It’s commonly used in biology, chemistry, and medical labs for temporary sealing during experiments. The roll format lets users cut the size they need, making it convenient and versatile.