Possible Clues:

• Dish that may get moldy
• Type of dish in a lab
• ___ dish (lab equipment)
• Cultural dish variety?
• German bacteriologist who lent his name to a kind of dish
• ___ dish (microbiologist's item)
• Bacteriologist for whom a dish is named
• ___ dish (bacteria holder)
• Dish that may be swabbed
• __ dish: biologist's container