Large Format Petri Dishes

Explore our range of Large Format Petri Dishes at Ocon Chemicals, one of Ireland's trusted laboratory suppliers. The category brings together 90-150 mm and square plastic Petri dishes, all chosen to meet the day-to-day needs of labs needing large-area plating surfaces. Whether you are restocking a busy lab or sourcing a specific specification, you will find dependable, quality-assured options here. Browse the products below, compare specifications and order online for fast, reliable delivery anywhere in Ireland.