Detailed Product Description
 Petri Dishes are right containers for bacterial culture, and also useful in sample separation, pre-treatment, storage and so on
  ◎ Manufactured from virgin polystyrene
  ◎ Available with 5 dish diameter of 3.5,6.0,7.0,9.0 ,10.0 and 15.0cm
  ◎ Uniform wall thickness ensures distortion-free bottom
  ◎ Dish surface is smooth and free from striation to maximize usable area for growth
  ◎ The rim on upper side of the lid mates with the dish brim for easy and secure stack
  ◎ Lids with several little chimbs to shape vents are aviliable for very effective gas exchang
  ◎ Sterilized by gamma irradiation
  ◎ Certified non-pyrogenic