Plants and flowers extract in petri dish and a white background in laboratory , green leaf in a test tube and scientist for cosmetic advertising , photography science concept
Plants and flowers extract in petri dish and a white background in laboratory , green leaf in a test tube and scientist for cosmetic advertising , photography science concept
Female scientist with a glasses testing cbd oil extracted from a marijuana plant on a watch glass. She is using a precise dropper and a watch glass for the experiment. Healthcare pharmacy concept.
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