Modified culture dish

The utility model relates to a modified culture dish, including the ware at the bottom of and with the ware lid that the cooperation was used at the bottom of the ware, ware lid including the lid and by the lid is followed along circumferencial direction downwardly extending's lid, the lid is the arc structure, the lid includes middle central part and is located the central part with rake between the lid is followed, include at the bottom of the ware bottom and with the end edge portion in ware chamber is enclosed into to the bottom, the tip of end edge portion be provided with to the water conservancy diversion portion of ware chamber slope. The utility model discloses not only making things convenient for by put, open and shut lid and washing, drying, can also carry out the water conservancy diversion to the water of evaporation in the culture medium, on messenger's moisture did not fall into the histocyte of cultivation, quality, reducing pollutants probability were cultivateed in the assurance. 本实用新型涉及种改进