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Facilities engineer in a wheelchair pulling caution tape in front of chemical storage tanks
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Engineering students and professor wearing protective equipment while working in chemistry laboratory
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Two students looking at green liquid and taking notes in lab at college
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Engineering student wearing protective equipment and smiling while working on chemistry experiment in fume hood
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Erlenmeyer flask containing a solution of potassium permanganate (KMnO4), various flasks with transition metal salts, dry chemicals and solutions in background
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Scientist labeling the sample bottles in the laboratory of water treatment plant
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Laboratory scientist adding a premeasured amount of solid reagent to a water sample in a flask
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Scientist mixing liquid contents of flask in the laboratory of water treatment plant
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Male scientist pipetting sample into test tubes for analysis of cell population
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Researcher using a molecular model to understand a chemical formula in a 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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Scientist pipetting samples into eppendorf tubes for testing during an experiment in the laboratory
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Sulfur at Vancouver Wharves, Port of Vancouver, Vancouver, British Columbia, Canada
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