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Scientist with 96-well microtiter plate with crystal violet solution to examine toxicity

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Group of scientists examining microtiter plate with crystal violet solution

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Group of scientists at work in laboratory, Cell culture suspension (front), which is later used for western blot technique (back) to see which proteins are pathologically expressed

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Group of scientists testing in laboratory, pipetting solution

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Female scientist in laboratory examining cell growth in 6-well plate

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Male scientist examining ph-reaction of liquid in flask

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Scientists examining bacterial growth/plaques in petri dish

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Scientists examining bacterial growth/plaques in petri dish

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Female scientist pipetting liquid for reaction mixture

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Close up of female scientist examining samples in microtiter plate with crystal violet solution

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Female scientist examining samples in microtiter plate with crystal violet solution

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Female scientist examining bacterial growth in flask containing LB (Lysogeny broth) medium

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Portrait of scientist with dna molecular model

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Flask with growth medium (agar-medium) being poured into petri dish. Bacterial growth

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Group of scientists working in laboratory

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Man Inspecting Test Tube

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Man Inspecting Test Tube

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Group of scientists checking western blot results, protein expression

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Female scientist working in laboratory with microscope

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Female scientist testing urine sample

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Technician testing urine sample

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Removing tablets from petri dish with tweezers

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Close up of 96-well microtiter plate with crystal violet solution to examine toxicity

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Close up of 96-well microtiter plate with crystal violet solution to examine toxicity

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Close up of 96-well microtiter plate with crystal violet solution to examine toxicity

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Male scientist holding up miniature anatomical model

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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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Young male scientist analyzing volumetric flask in lab

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Female scientist about to view a blood sample under a microscope

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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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Male scientist analysing microscope slide in laboratory

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Young female and male scientists preparing chemicals for laboratory experiment

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

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Biotechnology, scientist preparing a chemical formula during an experiment in the laboratory

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Female scientist holding up plant samples in test tubes

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

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

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

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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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Hands of 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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Male scientist using writing test tube label

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Male scientist holding tweezers over petri dish

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Scientist dropping liquid from pipette

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Scientist pouring liquid from pipette

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

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