Bottle and liquid nitrogen in a laboratory. Chemical experiment. Flask with water and dry ice boiling chemical experiment
Bottle and liquid nitrogen in a laboratory. Chemical experiment. Flask with water and dry ice boiling chemical experiment
Bottle and liquid nitrogen in a laboratory. Chemical experiment. Flask with water and dry ice boiling chemical experiment
Rotating dark liquid in laboratory flask. Stock footage. Bubbling liquid in flask with installation for chemical experiment. Chemical
Rotating liquid in laboratory. Chemical experiment with substance in flask. Professional chemical lab
Boiling liquid in laboratory flask. Laboratory equipment for distillation process. Laboratory research. Chemical reaction in chemistry laboratory. Medical analysis. Medical experiment
Chef is cooking ice cream with liquid nitrogen. A stainless steel dewar flask with liquid nitrogen. liquid nitrogen, flask
Chef is cooking ice cream with liquid nitrogen. A stainless steel dewar flask with liquid nitrogen. liquid nitrogen, flask
Close-up of flask with chemical liquid. Clip. Laboratory conducts experiments with chemical liquid that changes colors. Chemical process in
Close-up of flask with chemical liquid. Clip. Laboratory conducts experiments with chemical liquid that changes colors. Chemical process in
Chemical reaction in flask. Closeup. Shaking liquid in flask. Laboratory glassware. Laboratory equipment. Close up. Laboratory research. Scientific experiment. Chemical test in a glass flask
Cropped shot of unrecognizable student in lab coat pouring unrecognizable yellow liquid in glass flask with evaporating dry ice, conducting chemical experiment in school laboratory