Close-up view of smiling young scientist holding test tube in chemical laboratory - Stock Photo & Image

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Low angle view of female doctor examining solution in laboratory

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Pretty young nurse puts a test tube with the blood analysis into a special rack. Portrait of a medical worker in white uniform and beautiful hat with red hearts in a modern laboratory.

Dental hygiene. Closeup portrait of a smiling female dentist in aseptic gloves looking at the camera while brushing the dental model with a toothbrush

Young scientist dropping liquid into test tube with pipette

Young scientists in lab coats analyzing test tubes in laboratory and discussing

Portrait of young scientist in protective goggles comparing test tubes in her hands

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Portrait of young scientist in protective goggles comparing test tubes in her hands

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Scientist in protective wear examining test tubes with blue liquid at laboratory with colleague standing behind