Petri dishes 60mm diameter sterilized by Gamma radiation. x 720 units, PK720

Sterile, disposable unit eliminates preparation time spent on cleaning and autoclaving • All in one assembly combines filtration unit and petri dish and helps to minimize contamination • Preloaded membrane and pad eliminates transfer step and manual manipulation of the membrane • Built-in magnification lid for colony count • Reliable, reproducible results unit-to-unit and lot-to-lo. Pall Equivalent: 7242 MFS/Advantec Equivalent: 800500 (720 per PK )