Handheld shot of male chemist in protective gear holding up flask with vapor coming out of it and observing chemical reaction
Handheld shot of male scientist in disposable coveralls, mask, goggles and gloves holding up flask and observing vapor or gas coming out of it
Tracking of male chemist in protective gear holding pipette and flask with vapor coming out of it and talking to female colleague while conducting research in laboratory
Tracking shot of male medical scientist or chemist in full protective gear dropping unknown chemicals into flask and observing reaction while conducting research in laboratory
Chemist wearing protective gloves mixing viscous liquid in a flask
Chemists in protective gear studying chemical reactions.
Man wearing protective suit and observing blood test tube. Cityscape view background.
Skilled chemist in uniform and protective gear working with fluids
Skilled woman chemist working with chemical liquids in lab
Chemist taking flasks with rotating equipment. Stock footage. Chemist in gloves takes flasks for research. Experiment with flasks and liquid
Chemist taking flasks with rotating equipment. Stock footage. Chemist in gloves takes flasks for research. Experiment with flasks and liquid
Close up of male scientist in disposable coveralls, goggles, respirator mask and gloves holding flask and observing chemical reaction