Medium Vertical Shot Of Middleaged Caucasian Researcher In White Coat Gloves And Glasses Working In Chemistry Lab Examining Blue Solution In Vial Then Typing On Laptop ComputerÂ
Medium vertical of young Asian female researcher in safety face mask, goggles, lab coat holding up and examining flask with purple chemical solution, looking for residue
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Close-up rack focus shot of young Chinese female researcher in goggles, white coat and gloves holding up glass vial with blue chemical solution, examining visual properties
Confident scientists examining solution in lab
Medium shot of two female researchers in lab coats and glasses checking and discussing samples of blue solutions in flask and vial, while performing scientific experiment
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Close-up footage of hands of unrecognizable female researcher in white coat and gloves examining glass flask with blue chemical solution, while performing in vitro tests in laboratory
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A woman in a lab coat, disposable gloves and safety glasses examines blood vials conducting a research in the laboratory
Doctor wearing protective mask, gown and gloves examining solution in flask, writing notes and results. Woman chemist in medical uniform working in modern laboratory. Chemistry researching.
Close-up of a researcher's hands pipetting a solution.
Medium vertical shot of young female scientist in white coat, glasses, with prosthetic arm sitting in chemistry lab, showing flask and vial with bight solution, while recording blog content on camera
Chemistry lab - Researcher analyzing a liquid in a flask
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Medium side shot of young Chinese female researcher in safety face mask, protective goggles and white coat holding up against light and examining flask with purple chemical solution