Chemist pours liquid into flask. Stock footage. Chemist conducts experiment with flask and liquid substance. Laboratory experiment, close up
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Laboratory team of scientists conducts a chemical experiment and holds a test tube over the fire
NEW
Laboratory team of scientists conducts a chemical experiment and holds a test tube over the fire
Laboratory team of scientists conducts a chemical experiment and holds a test tube over the fire
NEW
Laboratory team of scientists conducts a chemical experiment and holds a test tube over the fire
Laboratory team of scientists conducts a chemical experiment and holds a test tube over the fire
NEW
Laboratory team of scientists conducts a chemical experiment and holds a test tube over the fire
Woman chemist taking notes for science research in laboratory, working on development. Scientist using computer in lab to work on experiment and write on paper for biology expertise.
A women conduct chemical experiments in medical laboratory
Scientist recording research results in lab
Chemist in protective clothing pouring reagent into Petri dish, scientist running an experiment and doing research in laboratory
The attentive laboratory assistant writes down the results of the tests