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 SolutionÂ
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
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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
Scientist examining chemical solution 4k
Laboratory researchers examining chemical structures.
Laboratory researcher experimenting with liquid substance inside flask. Stock footage. Close up of mixing chemical solution.
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Close-up shot of hands of anonymous female scientist in white coat and gloves examining glass flask with light purple chemical solution, while performing research on new compounds in laboratory
Young female laboratory technician examining a conical glass Erlenmeyer flask filled with a green liquid solution while conducting chemical
Chemical flasks and a mug with a solution on a table in the laboratory
Medium vertical shot of middle-aged Caucasian researcher in white coat, gloves and glasses working in chemistry lab, examining blue solution in vial, then typing on laptop computer
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Waist-up side footage of young Asian woman in safety face mask, protective goggles, white coat and gloves holding up flask with purple chemical solution, checking for residue
Close-up of a researcher's hands pipetting a solution.