Technician holding blood tube test in the research laboratory / doctor hand taking a blood sample tube from a rack with machines of analysis in the lab background
#211045328Serious concentrated female microbiologist in sterile clothing and safety goggles sitting at table and dropping reagent in petri dish while doing research in laboratory
#265265863Testing substances
#93974811Female and Male Scientists Working on their Computers In Big Modern Laboratory. Various Shelves with Beakers, Chemicals and Different Technical Equipment is Visible.
#201606422female scientist using a microscope in a chemical laboratory
#298017462Close-up shot of microscope with metal lens at laboratory.
#190532267Researchers working in the clinical laboratory
#502590469Chemistry Laboratory - Woman With Pipettes And Test Tubes
#200634426Young female medic in uniform working with microscope making analysis at the laboratory office
#200278748Lab.
#306147806water in beaker and flask glass in chemistry blue science laboratory background
#315669632scientists working at the laboratory
#47575701Senior male researcher carrying out scientific research in a lab
#52554426Female student of chemistry working in laboratory
#181492956Scene from the laboratory with pipette, test tube, microscope, DNA and formulas with copy space
#471269364Research and development concept. Double exposure image of scientific and medical lab instrument, microscope, test tube and glass flask for microbiology and chemistry in laboratory for medicine study.
#267029560Science laboratory research and development concept. microscope with test tubes
#143712208Chemische und genetischen Forschung
#238307387Health care researchers working in life science laboratory
#313579529science laboratory test tubes , lab equipment for research new medical
#194483477