4,670 images for biochemistry

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    Pipetting droplets of liquid into multiwell dish, high angle view

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    Scientist viewing seedling in test tubes under trial in lab

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    Illustration of molecules and binary

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    Scientist viewing seedling in test tubes under trial in lab

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    Scientist using digital tablet in laboratory

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    Variety of drugs and syringe on tray

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    Stem cell research, nuclear transfer of embryonic stem cells from petri dish used in cloning for medical research

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    Pipetting DNA sample collected from crime scene into vial for forensic testing in laboratory

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    Scientist pipetting liquid in test tube

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    Woman interacting with holographic genome

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    Scientist viewing DNA gel used in genetics, forensic, pharma research, biotechnology and biomedical science

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    Scientist pipetting liquid in test tube

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    Scientist viewing cell cultures growing in petri dishes in lab

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    Portrait of scientist with lab equipment and machinery

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    Female scientist with holographic genome

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    Female scientist examining glass tubes

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    Scientist holding DNA autoradiogram in laboratory

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    Male researcher using multi pipette in lab

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    Microscopic View of Bacteria

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    A graduated pipette being inserted into test tube

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    Scientists examining petri dishes in lab

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    Scientist examining test tube in lab

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    Variety of drugs and syringe on tray

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    Close up of specimen in bottle in lab

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    Scientist pipetting a sample into a phial during an experiment in a laboratory

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    Chemistry research. Erlenmeyer flask containing colored liquid, a ball-and-stick molecular model and laptop computer

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    Microscope in the laboratory

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    Scientist pipetting sample into petri dish in laboratory

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    Drug ampoules sitting in tray awaiting injection

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    Scientist preparing blood samples for clinical testing in laboratory

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    Scientist using digital tablet near irrigation pipes in greenhouse

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    DNA Research, Scientist holding up a DNA sample with results on the computer screen

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    Female scientist pipetting sample into a vial for analytical testing in a laboratory

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    Doctor viewing brain scans for possible disease or damage in clinic

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    Female scientist in lab using scanning electron microscope

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    Scientist viewing a DNA profile experiment in a laboratory

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

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    Female scientist pipetting DNA samples for analysis

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    Female scientist about to view a human sample under a microscope

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    DNA (deoxyribonucleic acid) autoradiogram in a petri dish

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

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    Young female scientist in lab using scanning electron microscope

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    Scientist putting on safety glasses

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    Female cell biologist holding a flask containing stem cells, cultivated in red growth medium, to investigate disease

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    Female scientist pipetting DNA samples for testing

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    DNA Sequencing Labratory Equipment

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    DNA sample being pipetted into multi well plate with DNA gel below

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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

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    Female scientist examining micro organisms in petri dish

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    DNA sample being pipetted into petri dish with DNA gel in background

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    Hand wearing nitrile glove holding eppendorf tube

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    Scientist working with a microscope in laboratory

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    Botanist with digital tablet near tomato plants in greenhouse

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    Scientist viewing various human samples for testing in the laboratory

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    DNA Research, Scientist comparing DNA results on a computer screen in the laboratory

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    Multi pipette adding samples to multi well tray in a laboratory

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    Botanist examining plants in greenhouse

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    Scientist in laboratory using computer

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    Analytical chemistry - sample being pipetted into test tube for analysis in laboratory

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    Female scientist looking through scanning electron microscope in lab

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    Portrait of confident scientist next to irrigation pipes in greenhouse

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    Close up of cell biologist holding a flask containing stem cells, cultivated in red growth medium, to investigate disease

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    Scientist using multi-channel pipette to fill multiwell plate for analysis of antibodies by ELISA assay, Jenner Institute, Oxford University

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    Researcher using a molecular model to understand a chemical formula in a laboratory

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

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    Scientist working with a microscope in laboratory

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

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    Female scientist about to view a blood sample under a microscope

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    Cell biologist holding a flask containing stem cells, cultivated in red growth medium, to investigate diseases

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    Female scientist extracting DNA sample swab for genetic tests in laboratory

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    Female scientist pipetting sample into a vial for analytical testing in a laboratory

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    Female scientist feeding plant samples with pipetted liquid

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    Scientist looking at test tube

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    Scientist syringing chemical into test tube

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    Scientist pipetting samples into eppendorf tubes for testing during an experiment in the laboratory

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    Molecular model

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    Female scientist removing plant samples in greenhouse lab

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    Scientists working in lab

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

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    Large group of drugs including vials, ampules and vaccines illustrating medical research

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    Pipette adding sample to petri dish with DNA profiles in background

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

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    Scientist viewing sample on a glass slide through microscope for medical testing

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    Scientist examining petri dish containing bacterial culture grown in laboratory

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    DNA Research, Scientist viewing DNA test results on a computer screen in the laboratory with a tray of samples in the fore ground

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    Scientist preparing blood samples for clinical testing in laboratory

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    Stem cell research, nuclear transfer of embryonic stem cells used in cloning for medical research

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    Scientist viewing sample on glass slide through microscope for medical testing

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    Overhead view of pipetting DNA sample into microcentrifuge tubes

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    Close up of scientist viewing sample on glass slide through microscope for medical testing

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