Bottle and liquid nitrogen in a laboratory. Chemical experiment. Flask with water and dry ice boiling chemical experiment
Dissolving Chemicals In A Liquid. Close-up.
Close-up shot of hands of unrecognizable female lab technician or chemist, in white coat and gloves, stirring light purple permanganate solution in flask with glass straw, while preparing for tests
Vitamin or tablet explosion in paint carbonated water with bubbles isolated closeup. Hypnotic beautiful artistic blending of dye
Science or medical lab research test in the laboratory. Stock footage. Mixture in a flask.
Asian medical student guy with mask looks at test tube with red and yellow separated liquids working in scientific chemical laboratory closeup
Dissolving Chemicals in Liquid: Close-up View
Milk in a flask in laboratory
Stirring homemade lemonade in a machine at the fair
Scientist using a pipette to put solution in flask. Stock footage. Concept of medicine and chemistry.