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Scientist preparing blood samples in a multi well plate for clinical testing in a laboratory

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Scientist preparing blood samples in a multi well plate for clinical testing in a laboratory

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Scientist checking blood sample information ready for clinical testing in a laboratory

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Scientist pipetting sample into multi well tray for analytical testing in laboratory

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Female scientist pipetting DNA samples for testing

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Female scientist pipetting DNA samples for analysis

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Scientist preparing blood samples in a multi well plate for clinical testing in a laboratory

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Scientist preparing blood samples in a multi well plate for clinical testing in a laboratory

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Female scientist about to view a human sample under a microscope

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

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Female scientist viewing various human samples for testing in the laboratory

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Scientist viewing various human samples for testing in the laboratory

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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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Female scientist about to view a blood sample under a microscope

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Female scientist examining micro organisms in petri dish

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Scientist viewing cultures growing in petri dishes with a biohazard tape on in a microbiology lab

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Female scientist viewing cultures growing in petri dishes with a biohazard tape on in a microbiology lab

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

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

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Stem cell research. Female scientist examining cell cultures in multiwell tray

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Stem cell research. Close up of female scientist examining cell cultures in multiwell tray

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

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Cell Research, scientist looking at multi-well plate cell growth in laboratory

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Cell Research, scientist looking at cell samples under inverted microscope in laboratory

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Young female scientist looking through microscope in laboratory, close up

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Young female and male scientists preparing chemicals for laboratory experiment

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Scientist examining data on a laptop computer from an experiment in the laboratory

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Pharmaceutical Research, doctor preparing a syringe for a medical trial

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Clinical Trial, doctor preparing medicine for a medical trial

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Scientist holding a molecular model of a chemical formula

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

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Young male and female scientists using pipette and bunsen burner in laboratory experiment, cropped

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Young male and female scientists preparing experiment with sample bottles in laboratory, cropped

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Clinical Trial, doctor preparing medicine for a medical trial

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

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Young male and female scientists using pipette and bunsen burner in laboratory experiment

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Young male and female scientists preparing experiment with sample bottles in laboratory

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

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

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

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Male scientist scrutinizing test tube in lab

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Scientist viewing a DNA profile experiment in a laboratory

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

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Female scientist holding up plant samples in test tubes

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Scientist viewing sample on glass slide through microscope for medical testing

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Female scientist testing medical drug ampule in laboratory

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Female scientist holding up and examining chemical sample in lab

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Young woman scientist pipetting sample into vial in a laboratory used for chemical and DNA testing

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Young woman scientist pipetting sample into vial in a laboratory used for chemical and DNA testing

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Close up of scientist viewing a molecular structure in a laboratory

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Scientist viewing a molecular structure in a laboratory

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

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Female scientist taking plant sample in lab

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Scientist examining bar code and label on blood sample before medical testing

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Scientist examining samples in multi well plate containing blood ready for automated testing

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Scientist viewing a multi well plate containing blood samples for screening

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Scientist viewing a multi well plate containing blood samples for screening a laboratory

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Young male and female scientists looking at results in laboratory, cropped

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

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Male and female gloved hands transferring powder into laboratory flask

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Female scientists holding up petri dish and pipette with blue liquid

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Male and female scientists looking at leaf sample in petri dish

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Scientist holding molecular model in laboratory

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