calculate number of colony forming per units per ml of Original culture assuming that 0.1ml was applied to each plate?
petri dishes inoculated with serial dilutions of a bacterial culture and incubated at 37 degrees Celsius for 24 hours
petri dish A = 10-2 too many colonies to count looks like a bacterial lawn?
petri dish B= 10-4 still too many to count
petri dish C= 10-5 estimate around 236 colonies
petri dish D= 10-6 are 36 colonies
petri dishes inoculated with serial dilutions of a bacterial culture and incubated at 37 degrees Celsius for 24 hours
petri dish A = 10-2 too many colonies to count looks like a bacterial lawn?
petri dish B= 10-4 still too many to count
petri dish C= 10-5 estimate around 236 colonies
petri dish D= 10-6 are 36 colonies