Scientist with petri dish
Petri dishes
Petri dishes and vials
Microbiological research
Testing samples in petri dish
Examining petri dish under microscope
Microbiologist inspecting petri dish of bacteria
Petri dish
Laboratory technician analysing petri dish
Microbiologist working in laboratory
Microbiologist taking bacterial sample
Technician working with bacteria strains
Scientist examining Petri dish
Bacteria cultured on Petri dish
Scientist holding a petri dish
Examining bacterial sample under microscope
Microbiologist inspecting bacteria growth
Microbiologist using light microscope
Petri dishes and pipette
Stack of petri dishes
Cultures growing on Petri dish
Bacteria and fungi cultured on Petri dish
Colony of bacteria on culture medium
Empty petri dishes
Scientist holding petri dish with bacteria
Petri dish and pipette
Microbiologist preparing agar plates
Inoculating agar plate
Pipetting sample
Sterilizing inoculation loop
Taking sample with inoculation loop
Petri dish culture
Blood testing
Scientist use light microscope to examine Petri dish
Mixing carousel and petri dish culture
Person holding petri dish
Testing samples in test tube
Scientist pipetting sample
Microbiology research
Cultures growing on Petri dishes
Petri dish and cotton bud
Agar plates
Biotechnology research
Pharmaceutical research
Scientist using microscope
Life science research
Chemical research