confident skilled hardworking african american male chemist viewing samples under microscope and noting results of experiment into report
Experienced female chemist in white coat noting important details while viewing samples under microscope
Biologist scientist looking at test sample using microscope
positive high-skilled bearded chemist in white coat learning samples under microscope in evening lab and looking into camera with friendly face expression
Biologist scientist looking at green leaf sample under microscope
Skilled female chemist analyzing samples in lab
Likable hardworking qualified bearded scientist in white coat viewing samples through microscope in evening lab and entering results into paper report,slow motion
Biologist researcher scientist looking at leaf sample under medical microscope
Medium shot of three chemists in lab coats discussing research details after studying samples with microscope
Portrait shot of biomedical scientist in lab coat, goggles and gloves studying sample under microscope, then looking at camera
Senior male scientist in lab coat examining sample through microscope and writing down results while working in laboratory
Mid-section shot of unrecognizable scientist in lab coat and gloves studying blood sample under microscope, then typing on laptop