Cytiva Petri Dishes with Absorbant Pads, 50 mm x 9 mm, Polystyrene, Sterile, Slippable, 100/Pack

Ideal for culturing organisms recovered on Metricel™ filters or any microbiological procedure. Saturate these pure cellulose fiber pads with nutrient broth. Pads sold in kit or with 50 mm petri dish. Kit consists of 1000 pads (10 cartridges) and handy dispenser.  Each dish is gamma-irradiated.