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    College students experimenting on microscope in laboratory at university — Stock Photo
    College students experimenting on microscope in laboratory at university
    Ophthalmologist performing visual field testing at female patient. — Stock Photo
    Ophthalmologist performing visual field testing at female patient.
    Scientist using pipette and scales at laboratory — Stock Photo
    Scientist using pipette and scales at laboratory
    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.
    Teenage girl experimenting chemical solution in laboratory — Stock Photo
    Teenage girl experimenting chemical solution in laboratory
    Microbiology technician working with bacteria strains in petri dish. — Stock Photo
    Microbiology technician working with bacteria strains in petri dish.
    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
    Archaeologists analyzing ancient artifacts in anthropology laboratory. — Stock Photo
    Archaeologists analyzing ancient artifacts in anthropology laboratory.
    Colleagues analyzing business data on computer — Stock Photo
    Colleagues analyzing business data on computer
    Ophthalmologist examining patient with slit lamp and magnifying lens. — Stock Photo
    Ophthalmologist examining patient with slit lamp and magnifying lens.
    Lab chemist capturing a digital image of a sample slide on a microscope — Stock Photo
    Lab chemist capturing a digital image of a sample slide on a microscope
    Laboratory technician with micro pipette sampling into test tube. — Stock Photo
    Laboratory technician with micro pipette sampling into test tube.
    Stylish woman and man working on laptop in cafe — Stock Photo
    Stylish woman and man working on laptop in cafe
    Blood in human urine in sample pots, studio shot. — Stock Photo
    Blood in human urine in sample pots, studio shot.
    Technician examining machine at industrial factory — Stock Photo
    Technician examining machine at industrial factory
    Hands of female microbiologist inoculating nutritive agar. — Stock Photo
    Hands of female microbiologist inoculating nutritive agar.
    Attentive male carpenter examining a wood furniture at workshop — Stock Photo
    Attentive male carpenter examining a wood furniture at workshop
    Archaeology researchers in laboratory reconstructing usage of ancient tools. — Stock Photo
    Archaeology researchers in laboratory reconstructing usage of ancient tools.
    Scientists discussing over chemical solution in bottle at lab — Stock Photo
    Scientists discussing over chemical solution in bottle at lab
    Stylish woman and man working on laptop in cafe — Stock Photo
    Stylish woman and man working on laptop in cafe
    Archaeologists comparing pottery colors with color chart scheme in laboratory. — Stock Photo
    Archaeologists comparing pottery colors with color chart scheme in laboratory.
    Technician operating machine at industrial factory — Stock Photo
    Technician operating machine at industrial factory
    Female scientist holding micro tube with sample in ancient DNA laboratory with human skull on table. — Stock Photo
    Female scientist holding micro tube with sample in ancient DNA laboratory with human skull on table.
    Female hands holding urine analysis dipstick and container. — Stock Photo
    Female hands holding urine analysis dipstick and container.
    Surprised curly child showing tooth with mouth wide open pulling lower lip while person holding magnifying glass in room — Stock Photo
    Surprised curly child showing tooth with mouth wide open pulling lower lip while person holding magnifying glass in room
    Two doctors analyzing medical report on digital tablet in hospital — Stock Photo
    Two doctors analyzing medical report on digital tablet in hospital
    Scientist selecting human blood sample in laboratory. — Stock Photo
    Scientist selecting human blood sample in laboratory.
    Side view of male scientist experimenting in laboratory — Stock Photo
    Side view of male scientist experimenting in laboratory
    Molecular structure illustrating pure research. — Stock Photo
    Molecular structure illustrating pure research.
    Sales clerk adjusting customers suit — Stock Photo
    Sales clerk adjusting customers suit
    Close-up of male scientist experimenting in laboratory — Stock Photo
    Close-up of male scientist experimenting in laboratory
    Female scientist using pipette in laboratory — Stock Photo
    Female scientist using pipette in laboratory
    Lab chemist preparing graduated cylinder for standard solution — Stock Photo
    Lab chemist preparing graduated cylinder for standard solution
    Mid section of doctor checking blood pressure of pregnant woman in hospital — Stock Photo
    Mid section of doctor checking blood pressure of pregnant woman in hospital
    Midsection of archaeologists comparing pottery colors with color chart scheme in laboratory. — Stock Photo
    Midsection of archaeologists comparing pottery colors with color chart scheme in laboratory.
    Close-up of male scientist with digital tablet examining plants in greenhouse — Stock Photo
    Close-up of male scientist with digital tablet examining plants in greenhouse
    Hands of scientist using syringe and petri dish — Stock Photo
    Hands of scientist using syringe and petri dish
    Elementary age boy undergoing sight examination with slit lamp in ophthalmology clinic. — Stock Photo
    Elementary age boy undergoing sight examination with slit lamp in ophthalmology clinic.
    Mid section of male photographer developing camera filmstrip — Stock Photo
    Mid section of male photographer developing camera filmstrip
    Scientist holding petri dish with biohazard warning in microbiology lab. — Stock Photo
    Scientist holding petri dish with biohazard warning in microbiology lab.
    Front view of a male Asian architect working on an architectural building model at desk in a modern office — Stock Photo
    Front view of a male Asian architect working on an architectural building model at desk in a modern office
    Front view of male Asian architect holding an architectural building model and working on it at desk in a modern office — Stock Photo
    Front view of male Asian architect holding an architectural building model and working on it at desk in a modern office
    Scientist viewing sample on glass slide before light microscope. — Stock Photo
    Scientist viewing sample on glass slide before light microscope.
    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
    Laboratory technician holding plasma bags in blood bank — Stock Photo
    Laboratory technician holding plasma bags in blood bank
    Technician examining machine at industrial factory — Stock Photo
    Technician examining machine at industrial factory
    Teenage girl examining the molecule model in laboratory at university — Stock Photo
    Teenage girl examining the molecule model in laboratory at university
    Dentist showing x-ray to patient in clinic — Stock Photo
    Dentist showing x-ray to patient in clinic
    Laboratory technician analyzing chemical solution in blood bank — Stock Photo
    Laboratory technician analyzing chemical solution in blood bank
    Microbiologist taking bacterial sample on microscope slide. — Stock Photo
    Microbiologist taking bacterial sample on microscope slide.
    Water department engineer standing in chemical treatment room — Stock Photo
    Water department engineer standing in chemical treatment room
    Doctor reading the results of blood test while holding blood sample. — Stock Photo
    Doctor reading the results of blood test while holding blood sample.
    Stylish woman and man working on laptop in cafe — Stock Photo
    Stylish woman and man working on laptop in cafe
    Laboratory worker pipetting liquid into microcentrifuge tube. — Stock Photo
    Laboratory worker pipetting liquid into microcentrifuge tube.
    Two scientists working on digital tablet in greenhouse — Stock Photo
    Two scientists working on digital tablet in greenhouse
    Female students researching sample in laboratory. — Stock Photo
    Female students researching sample in laboratory.
    Bioarcheology female scientists analyzing human skull in ancient DNA laboratory. — Stock Photo
    Bioarcheology female scientists analyzing human skull in ancient DNA laboratory.
    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
    Close-up of executive holding sample of slabs in office — Stock Photo
    Close-up of executive holding sample of slabs in office
    Attentive university student doing a chemical experiment in laboratory — Stock Photo
    Attentive university student doing a chemical experiment in laboratory