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    Empty petri dish on white background, top view. — Stock Photo
    Empty petri dish on white background, top view.
    Students practicing experiment in lab — Stock Photo
    Students practicing experiment in lab
    College students conducting scientific experiment in science laboratory classroom — Stock Photo
    College students conducting scientific experiment in science laboratory classroom
    Crop anonymous dentist in medical gloves holding dental prosthesis in modern laboratory — Stock Photo
    Crop anonymous dentist in medical gloves holding dental prosthesis in modern laboratory
    Focused boy student programming at computer in dark classroom — Stock Photo
    Focused boy student programming at computer in dark classroom
    Vet showing digital tablet to farm worker by fence in barn — Stock Photo
    Vet showing digital tablet to farm worker by fence in barn
    Side view of female worker working in glass factory — Stock Photo
    Side view of female worker working in glass factory
    Close-up of two-colored medicine capsule in tweezers above petri dish, pharmaceutical research. — Stock Photo
    Close-up of two-colored medicine capsule in tweezers above petri dish, pharmaceutical research.
    Side view of male worker examining glass product in glass factory — Stock Photo
    Side view of male worker examining glass product in glass factory
    Operating room shoes and scrubs in hospital — Stock Photo
    Operating room shoes and scrubs in hospital
    Test tubes with urine samples for analysis on white background, studio shot. — Stock Photo
    Test tubes with urine samples for analysis on white background, studio shot.
    Close-up of micropipette pipetting blood sample into microcentrifuge tubes. — Stock Photo
    Close-up of micropipette pipetting blood sample into microcentrifuge tubes.
    Bag containing donated human blood, placenta and umbilical cord. — Stock Photo
    Bag containing donated human blood, placenta and umbilical cord.
    Intern nurse and doctor working in nurses office — Stock Photo
    Intern nurse and doctor working in nurses office
    Doctors and administrators talking in conference room meeting — Stock Photo
    Doctors and administrators talking in conference room meeting
    Male doctor assisting female patient in hospital — Stock Photo
    Male doctor assisting female patient in hospital
    Female scientist holding and analyzing human skull in ancient DNA laboratory. — Stock Photo
    Female scientist holding and analyzing human skull in ancient DNA laboratory.
    Close-up of pharmacist pouring pills into hand. — Stock Photo
    Close-up of pharmacist pouring pills into hand.
    Female scientist in face mask marking schedule on wall in laboratory — Stock Photo
    Female scientist in face mask marking schedule on wall in laboratory
    Scientist closing lid of vial while laboratory testing. — Stock Photo
    Scientist closing lid of vial while laboratory testing.
    Attentive university students doing a experiment in laboratory — Stock Photo
    Attentive university students doing a experiment in laboratory
    Portrait serious female college student in science laboratory classroom — Stock Photo
    Portrait serious female college student in science laboratory classroom
    Curious girl student holding molecule model in classroom — Stock Photo
    Curious girl student holding molecule model in classroom
    Black colleagues examining denture in laboratory — Stock Photo
    Black colleagues examining denture in laboratory
    Male doctor helping female patient to get up on hospital bed — Stock Photo
    Male doctor helping female patient to get up on hospital bed
    Bacterial colonies on agar plates — Stock Photo
    Bacterial colonies on agar plates
    Attentive university students doing a chemical experiment in laboratory — Stock Photo
    Attentive university students doing a chemical experiment in laboratory
    Doctors examining MRI scan report in medical scan room — Stock Photo
    Doctors examining MRI scan report in medical scan room
    Close-up of digital forensic expert examining computer hard drive in police science laboratory. — Stock Photo
    Close-up of digital forensic expert examining computer hard drive in police science laboratory.
    Chemist setting up vacuum pump in pharmaceutical laboratory. — Stock Photo
    Chemist setting up vacuum pump in pharmaceutical laboratory.
    Portrait of male doctor smiling in hospital — Stock Photo
    Portrait of male doctor smiling in hospital
    Archaeology researcher in laboratory measuring antler with digital caliper. — Stock Photo
    Archaeology researcher in laboratory measuring antler with digital caliper.
    Young male researcher looking at sample under microscope. — Stock Photo
    Young male researcher looking at sample under microscope.
    Hand holding a petri dish with green growth medium. — Stock Photo
    Hand holding a petri dish with green growth medium.
    Digital forensic expert examining computer hard drive in police science laboratory. — Stock Photo
    Digital forensic expert examining computer hard drive in police science laboratory.
    Front view of Caucasian female doctor examining male patients knee in hospital — Stock Photo
    Front view of Caucasian female doctor examining male patients knee in hospital
    Laboratory assistants working in lab. — Stock Photo
    Laboratory assistants working in lab.
    Microbiologist taking bacterial sample on microscope slide. — Stock Photo
    Microbiologist taking bacterial sample on microscope slide.
    Microbiological culture growing in Petri dish, close-up. — Stock Photo
    Microbiological culture growing in Petri dish, close-up.
    Physiotherapist giving back massage to female patient in clinic — Stock Photo
    Physiotherapist giving back massage to female patient in clinic
    Chemist in protective glasses holding sample in pharmaceutical laboratory. — Stock Photo
    Chemist in protective glasses holding sample in pharmaceutical laboratory.
    Optometrist adjusting the optometry equipment during study of the eyesight of a black woman — Stock Photo
    Optometrist adjusting the optometry equipment during study of the eyesight of a black woman
    Portrait confident female community college student with headphones using computer in classroom — Stock Photo
    Portrait confident female community college student with headphones using computer in classroom
    Black women and man in uniform discussing data on computer while working in contemporary laboratory together — Stock Photo
    Black women and man in uniform discussing data on computer while working in contemporary laboratory together
    Close-up of pharmaceutical examining filling of medical pill. — Stock Photo
    Close-up of pharmaceutical examining filling of medical pill.
    Junior high school girl student using computer in classroom — Stock Photo
    Junior high school girl student using computer in classroom
    Professor with muscular dystrophy working with students in a laboratory — Stock Photo
    Professor with muscular dystrophy working with students in a laboratory
    Community college instructor and students at computers in computer lab classroom — Stock Photo
    Community college instructor and students at computers in computer lab classroom
    Mature scientist using microscope for biological research. — Stock Photo
    Mature scientist using microscope for biological research.
    Amazed child with dirty face and uncombed hair in decorative glasses looking at camera on beige background — Stock Photo
    Amazed child with dirty face and uncombed hair in decorative glasses looking at camera on beige background
    Laboratory female technician with scientific micropipette. — Stock Photo
    Laboratory female technician with scientific micropipette.
    Doctors adjusting oxygen mask while rushing the patient in emergency room at hospital — Stock Photo
    Doctors adjusting oxygen mask while rushing the patient in emergency room at hospital
    Empty test tubes in red rack. — Stock Photo
    Empty test tubes in red rack.
    Close-up of some vials with the coronavirus vaccine along with a needle on a white background — Stock Photo
    Close-up of some vials with the coronavirus vaccine along with a needle on a white background
    Young person seated working at a terminal — Stock Photo
    Young person seated working at a terminal
    Modern vision test equipment and chair against white wall in optician office in clinic — Stock Photo
    Modern vision test equipment and chair against white wall in optician office in clinic
    Pipetting liquid into test tubes, close-up. — Stock Photo
    Pipetting liquid into test tubes, close-up.
    Tube with blood sample on metal tray in laboratory, close-up. — Stock Photo
    Tube with blood sample on metal tray in laboratory, close-up.
    Hands of female researcher using micropipette and tubes. — Stock Photo
    Hands of female researcher using micropipette and tubes.
    Male worker using welding torch in glass factory — Stock Photo
    Male worker using welding torch in glass factory