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    College students discussing homework together — Stock Photo
    College students discussing homework together
    Lab technician adding liquid from graduated cylinder to beaker — Stock Photo
    Lab technician adding liquid from graduated cylinder to beaker
    Smiling male science teacher helping girl students conducting scientific experiment at microscope in laboratory — Stock Photo
    Smiling male science teacher helping girl students conducting scientific experiment at microscope in laboratory
    Female laboratory assistant wearing safety goggles. — Stock Photo
    Female laboratory assistant wearing safety goggles.
    Doctor and nurse talking in hospital corridor — Stock Photo
    Doctor and nurse talking in hospital corridor
    Junior high students using computers in computer lab — Stock Photo
    Junior high students using computers in computer lab
    Dried marijuana flower buds on table with analytical balance and moisture measuring device in lab — Stock Photo
    Dried marijuana flower buds on table with analytical balance and moisture measuring device in lab
    Male doctor and pharmaceutical representative discussing medication in hospital lobby — Stock Photo
    Male doctor and pharmaceutical representative discussing medication in hospital lobby
    Side view of vet writing in clipboard while standing by fence — Stock Photo
    Side view of vet writing in clipboard while standing by fence
    Young woman inserting paper and pens into plotter in laboratory. — Stock Photo
    Young woman inserting paper and pens into plotter in laboratory.
    Laboratory assistant using polarizing microscope in microbiological laboratory. — Stock Photo
    Laboratory assistant using polarizing microscope in microbiological laboratory.
    Hands of microbiologist pouring agar into petri dish in laboratory. — Stock Photo
    Hands of microbiologist pouring agar into petri dish in laboratory.
    Female digital forensic expert examining computer hard drive and taking notes in police science laboratory. — Stock Photo
    Female digital forensic expert examining computer hard drive and taking notes in police science laboratory.
    Cell cultures under microscope in laboratory. — Stock Photo
    Cell cultures under microscope in laboratory.
    Scientist viewing multi well plate containing samples for testing in laboratory. — Stock Photo
    Scientist viewing multi well plate containing samples for testing in laboratory.
    Lab technician opening sterilization tank — Stock Photo
    Lab technician opening sterilization tank
    Blood samples tubes in polystyrene tray. — Stock Photo
    Blood samples tubes in polystyrene tray.
    Close-up of green chemical sample in glass phial. — Stock Photo
    Close-up of green chemical sample in glass phial.
    Junior high students using computer in library — Stock Photo
    Junior high students using computer in library
    Ophthalmologist counseling patient regarding her eye condition — Stock Photo
    Ophthalmologist counseling patient regarding her eye condition
    Cropped image scientist adding liquid in flask — Stock Photo
    Cropped image scientist adding liquid in flask
    Teenage female student using machinery in laboratory at college — Stock Photo
    Teenage female student using machinery in laboratory at college
    Ophthalmologist giving a Botox injection in glabellar region of the forehead of a patient — Stock Photo
    Ophthalmologist giving a Botox injection in glabellar region of the forehead of a patient
    Doctors and nurses rushing in hospital hallway — Stock Photo
    Doctors and nurses rushing in hospital hallway
    Close-up of doctor holding prepared influenza nasal vaccine. — Stock Photo
    Close-up of doctor holding prepared influenza nasal vaccine.
    Graduated pipette and test tubes — Stock Photo
    Graduated pipette and test tubes
    Laboratory technicians analyzing blood bags in blood bank — Stock Photo
    Laboratory technicians analyzing blood bags in blood bank
    Portrait serious female college student in science laboratory classroom — Stock Photo
    Portrait serious female college student in science laboratory classroom
    Female doctor talking with girl patient in hospital room — Stock Photo
    Female doctor talking with girl patient in hospital room
    Girl students conducting chemistry experiment in classroom laboratory — Stock Photo
    Girl students conducting chemistry experiment in classroom laboratory
    Man at workplace at industrial plant — Stock Photo
    Man at workplace at industrial plant
    Pharmaceutical scientist hands holding laboratory glass filled with colorful pills. — Stock Photo
    Pharmaceutical scientist hands holding laboratory glass filled with colorful pills.
    Plant seedling in soil in Petri dish in laboratory. — Stock Photo
    Plant seedling in soil in Petri dish in laboratory.
    Close-up of rack of cell cultures in tubes in laboratory. — Stock Photo
    Close-up of rack of cell cultures in tubes in laboratory.
    Scientist pointing at scanning electron micrographs of different nanofibre structures. — Stock Photo
    Scientist pointing at scanning electron micrographs of different nanofibre structures.
    Close-up of female hand reaching for lab coat. — Stock Photo
    Close-up of female hand reaching for lab coat.
    Portrait confident, smiling male doctor using digital tablet in hospital room — Stock Photo
    Portrait confident, smiling male doctor using digital tablet in hospital room
    Female doctor using digital tablet in hospital room — Stock Photo
    Female doctor using digital tablet in hospital room
    Female scientist in hijab talking with colleague in laboratory — Stock Photo
    Female scientist in hijab talking with colleague in laboratory
    Farm worker and vet discussing over digital tablet by fence at barn — Stock Photo
    Farm worker and vet discussing over digital tablet by fence at barn
    Stacks of Petri dishes with cultured agar on plain background. — Stock Photo
    Stacks of Petri dishes with cultured agar on plain background.
    Scientists with digital tablet and specimen tray in laboratory — Stock Photo
    Scientists with digital tablet and specimen tray in laboratory
    Doctor putting bandage on injured leg of patient in hospital — Stock Photo
    Doctor putting bandage on injured leg of patient in hospital
    Laboratory technician using refrigerated centrifuge machine in blood bank — Stock Photo
    Laboratory technician using refrigerated centrifuge machine in blood bank
    Archaeologists comparing pottery colors with color chart scheme in laboratory. — Stock Photo
    Archaeologists comparing pottery colors with color chart scheme in laboratory.
    Portrait smiling college students in lab coats with notebooks in science laboratory classroom — Stock Photo
    Portrait smiling college students in lab coats with notebooks in science laboratory classroom
    Female pharmacist looking for medicine in drawers cabinet in pharmacy. — Stock Photo
    Female pharmacist looking for medicine in drawers cabinet in pharmacy.
    Technicians programming electrospinning machine in nanofibre laboratory. — Stock Photo
    Technicians programming electrospinning machine in nanofibre laboratory.
    Female scientist examining bacterial culture growing in petri dish. — Stock Photo
    Female scientist examining bacterial culture growing in petri dish.
    Close-up view of laboratory glassware. — Stock Photo
    Close-up view of laboratory glassware.
    Doctor with digital tablet making rounds, talking with patient in hospital bed — Stock Photo
    Doctor with digital tablet making rounds, talking with patient in hospital bed
    Science professor helping college student in science laboratory classroom — Stock Photo
    Science professor helping college student in science laboratory classroom
    Laboratory technicians discussing over blood bag in blood bank — Stock Photo
    Laboratory technicians discussing over blood bag in blood bank
    Female scientist removing medical samples from machine in lab — Stock Photo
    Female scientist removing medical samples from machine in lab
    Close-up of some vials with the coronavirus vaccine on a white backgroundClose-up of some vials with the coronavirus vaccine on a white background — Stock Photo
    Close-up of some vials with the coronavirus vaccine on a white backgroundClose-up of some vials with the coronavirus vaccine on a white background
    Female researcher pipetting liquid into test tube. — Stock Photo
    Female researcher pipetting liquid into test tube.
    Female scientist with pipette working at fume hood in laboratory — Stock Photo
    Female scientist with pipette working at fume hood in laboratory
    Young male and female scientists working in laboratory. — Stock Photo
    Young male and female scientists working in laboratory.
    Front view of mature Caucasian female doctor examining senior mixed-race male patient back in hospital — Stock Photo
    Front view of mature Caucasian female doctor examining senior mixed-race male patient back in hospital
    Petri dishes with blood agar on blue background. — Stock Photo
    Petri dishes with blood agar on blue background.