Petri dish with bacteria
Petri dishes with bacteria
Bacteria in a petri dish
Bacterium in petri dish
Bacterium growing on petri dish
Bacteria growing in a petri dish
Bacterium in petri dishes
Bacterium growing on petri dishes
Petri dish with mould growing
Mould growing in a petri dish
Bacteria cultured on Petri dish
Petri dishes
Microbes growing in Petri dish
Petri dishes with blood agar
Microbial colonies on petri dish
Hand holding petri dish
Bacterial colonies growing in Petri dish
Mould and bacteria on petri dish
Petri dish under microscope
Bacteria on petri dish
Red petri dish with bacteria on white background
Serratia marcescens Bacteria culture
Petri dish growing sample
Petri dishes and vials
Bacteria and fungi cultured on Petri dish
Petri dish
Cultures growing on Petri dish
Two petri dishs, one with bacteria and other without on white background
Petri dishes against blue background
Bacterium growing in petri dish
Microscope and petri dishes against blue background
Scientist holding petri dish with bacteria
Petri dish with colonies of microbes
Bacterial colonies on agar plate
Multi-colored bacteria in petri dishes
Microbiology, conceptual image
Microbes growing on agar
Cultures growing on agar plate
Bacteria research
Petri dish with blue sample
Petri dish with fungi
Petri dish with cyanobacteria
Respiratory tract flora, petri dish culture
Person holding petri dish
Bacterial colonies on agar plates
Plants growing in petri dish
Culture of Salmonella typhi bacteria
Seedling growing in petri dish
GM bacterial cultures
Blood agar in Petri dish
Cultured Enterobacter bacteria
Scientist with petri dish
Close-up of petri dishes with bacterial cultures
Environmental fungi and bacteria growing in a petri dish
Petri dish bacterial culture being placed in stack
Bacterial growth on MacConkey agar
Petri-dish culture of Escherichia coli 0157:H7
Liquid-filled petri dish and molecular structure
Microbiology research
Bacteria sensitivity test
Colony of bacteria on culture medium
Microbial sample transport swabs