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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 pipetting a sample into a phial during an experiment in a laboratory
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Close up of 96-well microtiter plate with crystal violet solution to examine toxicity
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DNA sample being pipetted into multi well plate with DNA gel below
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Analytical chemistry - sample being pipetted into test tube for analysis in laboratory
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A eppendorf containing a sample used in analytical chemistry and DNA extraction awaiting testing in a laboratory
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Female scientist pipetting sample into a vial for analytical testing in a laboratory
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Female scientist looking through scanning electron microscope in lab
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Pipette dropping a solution into a vial, used for storing liquid during chemical or biological research
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Scientist viewing various human samples for testing in the laboratory
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Cell biologist holding a flask containing stem cells, cultivated in red growth medium, to investigate diseases
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Stem cell research. Close up of female scientist examining cell cultures in multiwell tray
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Close up of female scientist examining micro organisms in petri dish
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DNA sample being pipetted into multi well plate with DNA gel below
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Antibiotic pills that contain 875 mg of amoxicillin and 125 mg of clavulanate potassium
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Doctor preparing to view blood sample under microscope in laboratory for medical testing
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Scientist viewing molecular model of a chemical formula in a laboratory
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Analytical chemistry - sample being pipetted into test tube for analysis in laboratory
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Close up of female cell biologist holding a flask containing stem cells, cultivated in red growth medium, to investigate disease
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Handsome young scientist using his tablet while standing in the laboratory and smiling at camera
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Scientist preparing a sample slide containing a human specimen to view under a microscope in laboratory for medical testing
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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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Engineering students wearing protective equipment while working with chemicals in a laboratory
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Close up of scientist viewing a molecular structure in a laboratory
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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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Laboratory technician preparing urine sample for medical testing in laboratory
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Female scientist pipetting sample into a vial for analytical testing in a laboratory
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DNA sample being pipetted into petri dish with DNA gel in background
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Flask with growth medium (agar-medium) being poured into petri dish. Bacterial growth
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Mature female scientist working with her tablet standing in the laboratory next to her colleagues
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Laboratory technician preparing human chemistry sample for medical testing in laboratory
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Analytical chemistry - sample being pipetted into test tube for analysis in laboratory
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Scientist viewing sample on a glass slide through microscope for medical testing
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