NORTH SPORE 4" Parafilm M Sealing Film & Petri Dish Tape Cloning Gels | Powders | Solutions When starting

When starting

Let sit on surfaces until dry or for several seconds before wiping dry with a clean paper towel

and plants

then fasten the edges using clips

SMD green LEDs which won't disrupt plant growth cycles

NORTH SPORE 4" Parafilm M Sealing Film & Petri Dish Tape Cloning Gels | Powders | Solutions When startingNORTH SPORE 4" Parafilm M Sealing Film & Petri Dish Tape Dimensions 4" W x 125 ft L Autoclavable? No Parafilm M is a self sealing, semi transparent, flexible, odorless thermoplastic film that provides a waterproof barrier for covering laboratory vessels including petri dishes, jar lids, and more. It is gas permeable with low water permeability and ideal for use in culture applications as it does not affect oxygen or carbon dioxide permeability.