Falcon® 60 mm TC-treated Cell Culture Dish, 20/Pack, 500/Case, SterileFalcon 60 mm TC treated Cell Culture Dish, 20 Pack, 500 Case, Sterile (If you are looking for IVF Certified dishes click here) Falcon 60mm Cell Culture Dish, TC treated polystyrene, 20 pack, 500 case, sterile Actual Dimensions 54. 81mm O. D. x 13. 26mm Flat, optically clear polystyrene surfaces for distortion free microscopic visualization of cells Uniform surface chemistry created by vacuum gas plasma treatment promotes cell attachment Improved