This Petri dish is made from borosilicate glass and can withstand repeated wet or dry sterilization. * High quality borosilicate glass * Can withstand wet or dry sterilization for repeated use * Autoclavable, can withstand direct flames and harsh chemicals * Transparent * Beaded edges for greater mechanical strength * Diameter: 50mm * Height: 17mm * LabGlass type CH0370A https://elecena.pl/product/27217680/labglass-petri-dish-borosilicate-glass-outer-dia-50-x-17mm-height 2024-11-10 https://elecena.pl/product/27217680/labglass-petri-dish-borosilicate-glass-outer-dia-50-x-17mm-height 2026-05-02