Concentrated lady doctor with face shield takes test tube to check liquid sample in lab slow motion. Probe lens shot of female scientist closeup
Squinting woman lab assistant with face shield drips red liquid into test tube at workplace slow motion. Probe lens shot of laboratory closeup
Concentrated lab assistant drips blood into test tube with reagent watching diffusion in hospital slow motion. Probe lens shot of medical tests closeup
Scientist in latex gloves takes test tube with red liquid from rack in laboratory slow motion. Probe lens shot of scientific researching closeup
Squinting female researcher with goggles drips catalyzer into test tube in hospital lab slow motion. Probe lens shot of scientist work closeup
Female scientist drips blue catalyzer into test tube with transparent liquid in hospital slow motion. Probe lens shot of vaccine sample closeup
Asian woman scientist with protective goggles drips catalyzer into test tube with liquid in clinic slow motion. Probe lens shot of vaccine closeup
Female medical researcher looks through magnifying glass at samples in test tubes in lab slow motion. Probe lens shot of liquids diffusion macro
Lab technician doing experiment in lab. Male medical or scientific laboratory researcher performs tests with blue liquid. Scientist working
Lab technician doing experiment in lab. Male medical or scientific laboratory researcher performs tests with blue liquid. Scientist working
Skilled lady lab assistant with special face shield puts beaker onto table doing test slow motion. Probe lens footage of laboratory work macro view
Drops of red liquid fall down into test tube under lab assistant control in laboratory slow motion. Probe lens shot of medical science closeup