Parafilm "M" per meter Mycology - Norji Lab

Parafilm 5cm wide, is ideal for a wide range of uses in the mycology and yeast propagation lab, this includes: Creating a physical barrier seal over cultures preventing moisture and volume loss but allows some off gassing of O2, Co2 while keeping your cultures safe from contamination. Sealing of containers including flasks, petri dishes, tubes etc. Can be cut in half lenghtwise to seal petri dishes. Not suitable for heat sterilisation or autoclave. Shipped flat in a Mylar zip resealable pouch. Norji Lab mycology supplies.