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    Technician hand holding blood sample ready for testing in laboratory. — Stock Photo
    Technician hand holding blood sample ready for testing in laboratory.
    Person hand holding petri dish with biological culture. — Stock Photo
    Person hand holding petri dish with biological culture.
    Lab chemist handling water sample — Stock Photo
    Lab chemist handling water sample
    Mid section of laboratory technician working in blood bank — Stock Photo
    Mid section of laboratory technician working in blood bank
    Scientist analyzing a sample at lab — Stock Photo
    Scientist analyzing a sample at lab
    Young female doctor in uniform looking at x-ray image on wall in room — Stock Photo
    Young female doctor in uniform looking at x-ray image on wall in room
    Businessman leading meeting at whiteboard in conference room — Stock Photo
    Businessman leading meeting at whiteboard in conference room
    Digital numbers over brain — Stock Photo
    Digital numbers over brain
    Female digital forensic expert examining computer hard drive with electronic equipment in police science laboratory. — Stock Photo
    Female digital forensic expert examining computer hard drive with electronic equipment in police science laboratory.
    Attentive university student doing a chemical experiment in laboratory — Stock Photo
    Attentive university student doing a chemical experiment in laboratory
    Close-up of hands of scientist placing slide with human sample under light microscope for medical testing. — Stock Photo
    Close-up of hands of scientist placing slide with human sample under light microscope for medical testing.
    Close-up of chemist hand holding equipment in pharmaceutical laboratory. — Stock Photo
    Close-up of chemist hand holding equipment in pharmaceutical laboratory.
    Rear view of young Mixed-race business people discussing over blue print holding by the man standing in modern office — Stock Photo
    Rear view of young Mixed-race business people discussing over blue print holding by the man standing in modern office
    Digital forensic science technician examining computer hard drive with magnifying glass in laboratory. — Stock Photo
    Digital forensic science technician examining computer hard drive with magnifying glass in laboratory.
    Forensics expert photographing evidence at crime scene. — Stock Photo
    Forensics expert photographing evidence at crime scene.
    Colleagues analyzing business data — Stock Photo
    Colleagues analyzing business data
    Petri dishes with blood agar on blue background. — Stock Photo
    Petri dishes with blood agar on blue background.
    Front view of young Mixed-race business people discussing each other and looking at blueprint in a new office — Stock Photo
    Front view of young Mixed-race business people discussing each other and looking at blueprint in a new office
    Urine sample container on toilet in bathroom, studio shot. — Stock Photo
    Urine sample container on toilet in bathroom, studio shot.
    Side view of multi ethnic business people discussing over a blueprint against a wall in the office — Stock Photo
    Side view of multi ethnic business people discussing over a blueprint against a wall in the office
    Petri dishes with blood agar on blue background. — Stock Photo
    Petri dishes with blood agar on blue background.
    Scientist viewing medical sample on glass slide under microscope in laboratory. — Stock Photo
    Scientist viewing medical sample on glass slide under microscope in laboratory.
    Archaeology researchers in laboratory reconstructing usage of ancient tools. — Stock Photo
    Archaeology researchers in laboratory reconstructing usage of ancient tools.
    Chinese doctors sitting in armchairs and having discussion — Stock Photo
    Chinese doctors sitting in armchairs and having discussion
    Scientists looking at scanning electron micrographs of different nanofibre structures. — Stock Photo
    Scientists looking at scanning electron micrographs of different nanofibre structures.
    Young woman analyzing a molecule model in the library — Stock Photo
    Young woman analyzing a molecule model in the library
    College students experimenting on microscope in laboratory at university — Stock Photo
    College students experimenting on microscope in laboratory at university
    Low-angle of a concentrated businessman reading a blueprint plan in office next to big windows showing the city in the background — Stock Photo
    Low-angle of a concentrated businessman reading a blueprint plan in office next to big windows showing the city in the background
    Serious Manual worker analyzing machinery in factory — Stock Photo
    Serious Manual worker analyzing machinery in factory
    Scientists examining cheese toasts — Stock Photo
    Scientists examining cheese toasts
    Hands of scientist using syringe and petri dish — Stock Photo
    Hands of scientist using syringe and petri dish
    Close-up of male scientist experimenting in laboratory — Stock Photo
    Close-up of male scientist experimenting in laboratory
    Front view of carpenter making a design on white chart paper at workshop — Stock Photo
    Front view of carpenter making a design on white chart paper at workshop
    Stacked agar plates with microbiological cultures on plain background. — Stock Photo
    Stacked agar plates with microbiological cultures on plain background.
    Chinese businessman working with whiteboard in office — Stock Photo
    Chinese businessman working with whiteboard in office
    Female police digital forensic science analyst examining computer hard drive with tweezers in lab. — Stock Photo
    Female police digital forensic science analyst examining computer hard drive with tweezers in lab.
    Two scientists experimenting with a water sample — Stock Photo
    Two scientists experimenting with a water sample
    Teacher assisting students in experiment on molecule in laboratory — Stock Photo
    Teacher assisting students in experiment on molecule in laboratory
    Scientist examining cultured cells under microscope. — Stock Photo
    Scientist examining cultured cells under microscope.
    Engineer connecting O2 electrochemical sensor probe cable to meter in water treatment plant — Stock Photo
    Engineer connecting O2 electrochemical sensor probe cable to meter in water treatment plant
    Forensics expert photographing evidence at crime scene. — Stock Photo
    Forensics expert photographing evidence at crime scene.
    Scientist holding DNA autoradiogram in hand. — Stock Photo
    Scientist holding DNA autoradiogram in hand.
    Test tubes with urine samples for analysis, studio shot. — Stock Photo
    Test tubes with urine samples for analysis, studio shot.
    High angle view of male architect working on blueprint while using geometry compass at desk in a modern office — Stock Photo
    High angle view of male architect working on blueprint while using geometry compass at desk in a modern office
    Female patient beside digital mammography unit — Stock Photo
    Female patient beside digital mammography unit
    Rack of test tubes with blood samples on blue background. — Stock Photo
    Rack of test tubes with blood samples on blue background.
    Scientists checking a solution in bottle in lab — Stock Photo
    Scientists checking a solution in bottle in lab
    Two scientists doing experiment in lab — Stock Photo
    Two scientists doing experiment in lab
    Microbiologist taking bacterial sample on microscope slide. — Stock Photo
    Microbiologist taking bacterial sample on microscope slide.
    Colleagues analyzing business data — Stock Photo
    Colleagues analyzing business data
    Rear view of Caucasian architects holding blueprint against window and discussing about it in the office — Stock Photo
    Rear view of Caucasian architects holding blueprint against window and discussing about it in the office
    From above screen on device in hand in blue gloves of crop person looking for results of experiment — Stock Photo
    From above screen on device in hand in blue gloves of crop person looking for results of experiment
    Schoolboy using glassware and equipment in school laboratory. — Stock Photo
    Schoolboy using glassware and equipment in school laboratory.
    Hands of scientist holding petri dish with liquid sample. — Stock Photo
    Hands of scientist holding petri dish with liquid sample.
    Close-up of male scientist experimenting in laboratory — Stock Photo
    Close-up of male scientist experimenting in laboratory
    Police forensic expert examining confiscated mobile phone and taking notes in science laboratory. — Stock Photo
    Police forensic expert examining confiscated mobile phone and taking notes in science laboratory.
    Doctors examining MRI scan report in medical scan room — Stock Photo
    Doctors examining MRI scan report in medical scan room
    Scientist preparing chemical liquid in laboratory flask. — Stock Photo
    Scientist preparing chemical liquid in laboratory flask.
    Front view of Asian male architect working on architectural model at desk in a modern office — Stock Photo
    Front view of Asian male architect working on architectural model at desk in a modern office
    Digital forensic science technician examining computer hard drive with magnifying glass in laboratory. — Stock Photo
    Digital forensic science technician examining computer hard drive with magnifying glass in laboratory.