Slowmo Closeup Of Unrecognizable Gloved Chemist Using Chemical Burner While Heating Bottom Of Distillation Glass Flask With Dark Liquid Inside Conducting Experiment In LaboratoryÂ
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Young Chemist Conducting Experiment in Lab
Chemist pours liquid into flask. Stock footage. Chemist conducts experiment with flask and liquid substance. Laboratory experiment, close up
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Medium slowmo of two biotechnologists in protective clothing heating test tube with liquid substance while conducting experiment with chemical burner in dark secret laboratory
Young chemist conducting slow-motion experiment with heating distillation flask
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Chemist mix blue frying egg in a flask in laboratory, chemical experiments
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Chemical reaction in flask at chemistry lab. Scientist conducting chemical experiment in chemistry laboratory
Two scientists working at a laboratory bench with a lit bunsen burner, chemical flasks and chemicals.
Professional chemist wearing protective uniform holding flask with liquid in his hand in laboratory close up. Scientist conducting experiment.