Square Petri dishes

Conduct various applications with Thermo ScientificTM SterilinTM 100mm Square Petri Dishes, available in both compartmentalized and non-compartmentalized formats.

Used for environment control when determining global germ contamination of surfaces such as skin, kitchens and surgical rooms, and refrigerated food presentation islands. Gosselin™ Square Petri Dish are flat bottomed with a 10mm x 10mm numbered grid marked 1 to 4 and A to D for easy calculation of the colony units per cm2.