1,293 images for healthcare and test tubes

  • Scientist examining test tube Stock Photo - Premium Royalty-Free, Code: 632-08130287

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    Scientist examining test tube

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  • Scientist scrutinizing test tubes in lab Stock Photo - Premium Royalty-Free, Code: 632-08130046

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    Scientist scrutinizing test tubes in lab

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  • Scientist scrutinizing test tubes containing blue liquid in lab Stock Photo - Premium Royalty-Free, Code: 632-08130042

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    Scientist scrutinizing test tubes containing blue liquid in lab

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  • Close up of scientists hands selecting a blood sample for medical testing Stock Photo - Premium Royalty-Free, Code: 649-08086465

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    Close up of scientists hands selecting a blood sample for medical testing

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  • Scientist examining test tube in lab Stock Photo - Premium Royalty-Free, Code: 632-08130047

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    Scientist examining test tube in lab

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  • Lab technician conducting experiment in laboratory Stock Photo - Premium Royalty-Free, Code: 632-08130284

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    Lab technician conducting experiment in laboratory

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  • Researcher examining test tube in laboratory Stock Photo - Premium Royalty-Free, Code: 632-08130045

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    Researcher examining test tube in laboratory

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  • Close up of pipette in test tube Stock Photo - Premium Royalty-Free, Code: 649-05800929

    649-05800929

    Close up of pipette in test tube

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  • Pipette dropping a solution into a vial, used for storing liquid during chemical or biological research Stock Photo - Premium Royalty-Free, Code: 649-07710329

    649-07710329

    Pipette dropping a solution into a vial, used for storing liquid during chemical or biological research

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  • A blood sample being held with a row of human samples for analytical testing including blood, urine, chemistry, proteins, anticoagulants and HIV in lab Stock Photo - Premium Royalty-Free, Code: 649-07560431

    649-07560431

    A blood sample being held with a row of human samples for analytical testing including blood, urine, chemistry, proteins, anticoagulants and HIV in lab

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  • Chemist scrutinizing test tube containing blue liquid Stock Photo - Premium Royalty-Free, Code: 632-08130040

    632-08130040

    Chemist scrutinizing test tube containing blue liquid

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  • Scientist conducting experiment in laboratory Stock Photo - Premium Royalty-Free, Code: 632-08130286

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    Scientist conducting experiment in laboratory

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  • Close up of pipette in test tube Stock Photo - Premium Royalty-Free, Code: 649-05800932

    649-05800932

    Close up of pipette in test tube

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  • A graduated pipette being inserted into test tube Stock Photo - Premium Royalty-Free, Code: 649-07279794

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    A graduated pipette being inserted into test tube

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  • Researcher scrutinizing test tubes in laboratory Stock Photo - Premium Royalty-Free, Code: 632-08130283

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    Researcher scrutinizing test tubes in laboratory

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  • Scientist examining test tube in laboratory Stock Photo - Premium Royalty-Free, Code: 632-08130043

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    Scientist examining test tube in laboratory

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  • Sperm cells swimming to egg in tube Stock Photo - Premium Royalty-Free, Code: 649-05802198

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    Sperm cells swimming to egg in tube

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  • Scientist scrutinizing test tubes in lab Stock Photo - Premium Royalty-Free, Code: 632-08130041

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    Scientist scrutinizing test tubes in lab

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  • Scientist examining test tube in lab Stock Photo - Premium Royalty-Free, Code: 649-06164777

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    Scientist examining test tube in lab

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  • Chemist examing test tube containing blue liquid in laboratory Stock Photo - Premium Royalty-Free, Code: 632-08130044

    632-08130044

    Chemist examing test tube containing blue liquid in laboratory

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  • Close up of test tubes Stock Photo - Premium Royalty-Free, Code: 649-05800930

    649-05800930

    Close up of test tubes

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  • Scientist using computer in lab Stock Photo - Premium Royalty-Free, Code: 649-06164786

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    Scientist using computer in lab

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  • Laboratory technician preparing blood sample for medical testing in laboratory Stock Photo - Premium Royalty-Free, Code: 649-08479871

    649-08479871

    Laboratory technician preparing blood sample for medical testing in laboratory

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  • Close up studio shot of micro pipette and four test tubes Stock Photo - Premium Royalty-Free, Code: 649-07280915

    649-07280915

    Close up studio shot of micro pipette and four test tubes

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  • Researcher scrutinizing test tubes containing blue liquid in lab Stock Photo - Premium Royalty-Free, Code: 632-08130048

    632-08130048

    Researcher scrutinizing test tubes containing blue liquid in lab

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  • A row of human samples for analytical testing including blood, urine, chemistry, proteins, anticoagulants and HIV Stock Photo - Premium Royalty-Free, Code: 649-07560430

    649-07560430

    A row of human samples for analytical testing including blood, urine, chemistry, proteins, anticoagulants and HIV

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  • Test tube filled with blood and cholesterol test form document Stock Photo - Premium Royalty-Free, Code: 649-07596095

    649-07596095

    Test tube filled with blood and cholesterol test form document

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  • Colored liquids in test tubes Stock Photo - Premium Royalty-Free, Code: 614-03506862

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    Colored liquids in test tubes

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  • A row of human blood and chemistry samples awaiting testing in the lab Stock Photo - Premium Royalty-Free, Code: 649-07710328

    649-07710328

    A row of human blood and chemistry samples awaiting testing in the lab

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  • Scientist pipetting liquid in test tube Stock Photo - Premium Royalty-Free, Code: 649-06164772

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    Scientist pipetting liquid in test tube

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  • A graduated pipette being inserted into test tube Stock Photo - Premium Royalty-Free, Code: 649-07279797

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    A graduated pipette being inserted into test tube

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  • Man putting vials into centrifuge Stock Photo - Premium Royalty-Free, Code: 649-07064748

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    Man putting vials into centrifuge

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  • Analytical chemistry, sample being pipetted into a test tube for testing in laboratory Stock Photo - Premium Royalty-Free, Code: 649-08126048

    649-08126048

    Analytical chemistry, sample being pipetted into a test tube for testing in laboratory

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  • Pipette dropping a solution into a vial, used for storing liquid during chemical or biological research Stock Photo - Premium Royalty-Free, Code: 649-07710330

    649-07710330

    Pipette dropping a solution into a vial, used for storing liquid during chemical or biological research

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  • Scientist pipetting liquid in test tube Stock Photo - Premium Royalty-Free, Code: 649-06164770

    649-06164770

    Scientist pipetting liquid in test tube

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  • Scientist examining test tube in lab Stock Photo - Premium Royalty-Free, Code: 649-06164774

    649-06164774

    Scientist examining test tube in lab

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  • A graduated pipette being inserted into test tube Stock Photo - Premium Royalty-Free, Code: 649-07279795

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    A graduated pipette being inserted into test tube

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  • Scientist viewing various human samples for testing in the laboratory Stock Photo - Premium Royalty-Free, Code: 649-07585099

    649-07585099

    Scientist viewing various human samples for testing in the laboratory

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  • Blood tube sitting on blood results with technician at microscope in lab Stock Photo - Premium Royalty-Free, Code: 649-07279800

    649-07279800

    Blood tube sitting on blood results with technician at microscope in lab

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  • Laboratory scientist holding a blood sample with a upright compound microscope in the background Stock Photo - Premium Royalty-Free, Code: 649-07560485

    649-07560485

    Laboratory scientist holding a blood sample with a upright compound microscope in the background

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  • Scientist using computer in lab Stock Photo - Premium Royalty-Free, Code: 649-06164787

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    Scientist using computer in lab

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  • Female scientist viewing various human samples for testing in the laboratory Stock Photo - Premium Royalty-Free, Code: 649-07585100

    649-07585100

    Female scientist viewing various human samples for testing in the laboratory

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  • A graduated pipette being inserted into test tube Stock Photo - Premium Royalty-Free, Code: 649-07279796

    649-07279796

    A graduated pipette being inserted into test tube

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  • Scientist holding syringe in lab Stock Photo - Premium Royalty-Free, Code: 649-05802202

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    Scientist holding syringe in lab

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  • Dropper over test tube Stock Photo - Premium Royalty-Free, Code: 640-03261495

    640-03261495

    Dropper over test tube

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  • Scientist examining a plant in test tube Stock Photo - Premium Royalty-Free, Code: 630-03480952

    630-03480952

    Scientist examining a plant in test tube

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  • Female scientist about to view a human sample under a microscope Stock Photo - Premium Royalty-Free, Code: 649-07560494

    649-07560494

    Female scientist about to view a human sample under a microscope

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  • Female scientist about to view a blood sample under a microscope Stock Photo - Premium Royalty-Free, Code: 649-07560493

    649-07560493

    Female scientist about to view a blood sample under a microscope

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  • Laboratory technician preparing human chemistry sample for medical testing in laboratory Stock Photo - Premium Royalty-Free, Code: 649-08479876

    649-08479876

    Laboratory technician preparing human chemistry sample for medical testing in laboratory

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  • Test Tubes Stock Photo - Rights-Managed, Code: 700-02756575

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    Test Tubes

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  • Scientist examining test tube in lab Stock Photo - Premium Royalty-Free, Code: 649-06717878

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    Scientist examining test tube in lab

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  • Scientist examining test tube in lab Stock Photo - Premium Royalty-Free, Code: 649-06717877

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    Scientist examining test tube in lab

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  • Multi-colored test tubes Stock Photo - Premium Royalty-Free, Code: 640-03261494

    640-03261494

    Multi-colored test tubes

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  • Scientists holding plants in test tube Stock Photo - Premium Royalty-Free, Code: 630-03480954

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    Scientists holding plants in test tube

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  • Scientist examining a plant in test tube Stock Photo - Premium Royalty-Free, Code: 630-03480956

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    Scientist examining a plant in test tube

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  • Scientist examining test tube in lab Stock Photo - Premium Royalty-Free, Code: 649-06717875

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    Scientist examining test tube in lab

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  • Scientist holding plants in test tube Stock Photo - Premium Royalty-Free, Code: 630-03480953

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    Scientist holding plants in test tube

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  • Male researcher using multi pipette in lab Stock Photo - Premium Royalty-Free, Code: 649-07279826

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    Male researcher using multi pipette in lab

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  • Multi-colored test tubes Stock Photo - Premium Royalty-Free, Code: 640-03261493

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    Multi-colored test tubes

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  • Laboratory worker pipetting sample into an eppendorf vial Stock Photo - Premium Royalty-Free, Code: 649-07279836

    649-07279836

    Laboratory worker pipetting sample into an eppendorf vial

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  • Doctor preparing to view blood sample under microscope in laboratory for medical testing Stock Photo - Premium Royalty-Free, Code: 649-07596124

    649-07596124

    Doctor preparing to view blood sample under microscope in laboratory for medical testing

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  • Scientist pipetting sample into eppendorf vial during experiment in laboratory Stock Photo - Premium Royalty-Free, Code: 649-08479856

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    Scientist pipetting sample into eppendorf vial during experiment in laboratory

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  • Multi-colored test tubes Stock Photo - Premium Royalty-Free, Code: 640-03261492

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    Multi-colored test tubes

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  • Male researcher using multi pipette in lab Stock Photo - Premium Royalty-Free, Code: 649-07279827

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    Male researcher using multi pipette in lab

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  • Doctor Looking at Test Tube Stock Photo - Rights-Managed, Code: 700-03284312

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    Doctor Looking at Test Tube

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  • Scientist examining a plant in test tube Stock Photo - Premium Royalty-Free, Code: 630-03480792

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    Scientist examining a plant in test tube

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  • High angle cropped view of graduated pipette pipetting liquid into test tubes Stock Photo - Premium Royalty-Free, Code: 649-08381841

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    High angle cropped view of graduated pipette pipetting liquid into test tubes

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  • Close-up of a test tube Stock Photo - Premium Royalty-Free, Code: 625-02926895

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    Close-up of a test tube

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  • Multi-colored Test Tubes Stock Photo - Premium Royalty-Free, Code: 640-03261489

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    Multi-colored Test Tubes

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  • Researcher scrutinizing test tubes in laboratory Stock Photo - Premium Royalty-Free, Code: 632-08130282

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    Researcher scrutinizing test tubes in laboratory

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  • Scientist pipetting liquid in test tube Stock Photo - Premium Royalty-Free, Code: 649-06164771

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    Scientist pipetting liquid in test tube

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  • Technician holding bar coded blood sample in clinical laboratory Stock Photo - Premium Royalty-Free, Code: 649-07279774

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    Technician holding bar coded blood sample in clinical laboratory

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  • Female scientist extracting DNA sample swab for genetic tests in laboratory Stock Photo - Premium Royalty-Free, Code: 649-08180609

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    Female scientist extracting DNA sample swab for genetic tests in laboratory

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  • Pipette on multi well plate awaiting DNA samples during a genetic experiment in the laboratory with the DNA profile results in the background Stock Photo - Premium Royalty-Free, Code: 649-09148953

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    Pipette on multi well plate awaiting DNA samples during a genetic experiment in the laboratory with the DNA profile results in the background

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  • Man putting vials into centrifuge Stock Photo - Premium Royalty-Free, Code: 649-07064746

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    Man putting vials into centrifuge

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  • Scientist experimenting in a laboratory Stock Photo - Premium Royalty-Free, Code: 630-03480795

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    Scientist experimenting in a laboratory

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  • Close-up of a female lab technician holding test tubes Stock Photo - Premium Royalty-Free, Code: 630-01875869

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    Close-up of a female lab technician holding test tubes

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  • Young woman scientist viewing blood sample during clinical testing of medical samples in a laboratory Stock Photo - Premium Royalty-Free, Code: 649-08180221

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    Young woman scientist viewing blood sample during clinical testing of medical samples in a laboratory

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  • Scientist viewing a DNA gel during an experiment in the laboratory Stock Photo - Premium Royalty-Free, Code: 614-08989978

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    Scientist viewing a DNA gel during an experiment in the laboratory

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  • Life Science, scientist holding a sample in a eppendorf vial during an experiment in the laboratory Stock Photo - Premium Royalty-Free, Code: 649-08894943

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    Life Science, scientist holding a sample in a eppendorf vial during an experiment in the laboratory

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  • Technician holding bar coded blood sample in clinical laboratory Stock Photo - Premium Royalty-Free, Code: 649-07279775

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    Technician holding bar coded blood sample in clinical laboratory

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  • Scientists experimenting in a laboratory Stock Photo - Premium Royalty-Free, Code: 630-03480963

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    Scientists experimenting in a laboratory

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  • Scientists experimenting in a laboratory Stock Photo - Premium Royalty-Free, Code: 630-03480964

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    Scientists experimenting in a laboratory

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  • Scientist experimenting on a plant Stock Photo - Premium Royalty-Free, Code: 630-03480967

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    Scientist experimenting on a plant

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  • Scientist holding molecular model in laboratory Stock Photo - Premium Royalty-Free, Code: 649-08479883

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    Scientist holding molecular model in laboratory

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  • Male scientist pipetting sample into test tubes for analysis of cell population Stock Photo - Premium Royalty-Free, Code: 649-07279825

    649-07279825

    Male scientist pipetting sample into test tubes for analysis of cell population

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  • Doctor looking at patients blood slide under microscope with other samples for testing Stock Photo - Premium Royalty-Free, Code: 649-08086425

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    Doctor looking at patients blood slide under microscope with other samples for testing

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  • Female scientist pouring liquid from a test tube into another test tube in a laboratory Stock Photo - Premium Royalty-Free, Code: 630-01875865

    630-01875865

    Female scientist pouring liquid from a test tube into another test tube in a laboratory

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  • Male scientist pipetting sample into test tubes for analysis of cell population Stock Photo - Premium Royalty-Free, Code: 649-07279824

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    Male scientist pipetting sample into test tubes for analysis of cell population

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  • Scientists holding plants in test tube Stock Photo - Premium Royalty-Free, Code: 630-03480787

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    Scientists holding plants in test tube

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