*Available with 2 different glass bottom sizes of 15mm and 20mm *Glass thickness: 0.12-0.16mm *Borosilicate glasses is with high homogeneity,low bubble and inclusion content. *Medical grade shadowless glue, highly transparent achromatic *Suitable for fluorescent microscope experiments, confocal microscopy and phase-contrast microscopic experiments, etc. *Suitablefor all for all living cells’ examinations *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 available for very effective gas exchange *Sterilized by gamma irradiation *Non-pyrogenic