Squinting woman lab assistant with face shield drips red liquid into test tube at workplace slow motion. Probe lens shot of laboratory closeup
rack focus to lab beaker
Adding a reagent to a glass beaker in a lab
Stirring Yellow Liquid in Lab Beaker
Scientists in lab looking at beaker of liquid
Adding a reagent to a glass beaker in a lab
Medical lady worker in gloves puts graduated beaker with transparent liquid in front of camera slow motion. Probe lens footage of research work macro view
close up of scientist with full beaker in lab
close up of scientist with full beaker in lab
close up of scientist with full beaker in lab
Woman in science lab looking at beaker of liquid.
Lab assistant with magnifying glass takes tube with red liquid to check condition in lab slow motion. Probe lens footage of experiment result closeup