3.5cm, 6.0cm, 7.0cm, 9.0cm, 10.0cm, 15cm tissue culture dishes JET BIOFIL® Petri DishesDetailed Product ... Description JET BIOFIL® Petri Dishes are right containers for bacterial culture, and ... on * Manufactured from virgin polystyrene * Available with 5 dish diameter of 3.5,6.0,7.0,9.0 ... growth * The rim on upper side of the lid mates with the dish brim for easy and secure ...