Microbiology hand medical working on agar plate culture bacteria and drug resistance of pathogens in laboratory and bacterial identification.
A medical professional, laboratory assistant, doctor performs an analysis in a laboratory, uses test tubes, a pipette and a petri dish for the presence of bacteria in the human body
Medical technician holds vial of blood for automatic analyzer test of presence of antibodies in plasma. Work in laboratory, science.
Doctor hold the pipette and drop the blue chemical liquid into a petri dish for research and analysis for treating viral and bacterial illness in a laboratory.
