試験の動画素材 1ページ目

Molecular biologist working at PC desk looking at blue indicator solution in research facility. African american man in front of computer picks sample tube with chemical used for experiments, camera A

Researcher operating compound microscope, doing sample observation in controlled laboratory environment. African american man studies tissue under optical device in biotechnology lab, camera A

Exhausted laboratory scientist rubbing eyes, tired of evaluating genetic markers using PC. Weary expert fatigued by DNA strand mapping at computer desk, sighing, camera A

Scientist in laboratory interprets clinical blood values on computer monitor during study. Research facility worker doing sanguine fluid analysis, looking at healthcare insights report on PC, camera A

Clinical microbiologist in lab adjusting scientific microscope, zooming to identify microorganisms. Research facility expert using optical device to examine tissue, screening for infections, camera A

Histology chemist conducting pipetting operation for chemical liquids in controlled laboratory environment. Research facility expert using pipette to combine substances, camera A

Chemist leans over microscope to examine tiny details of sample

Word Mercury by metal sample and molecular structure model in lab

Lab microbiologist using scientific microscope for cellular analysis, writing down information. Research facility expert using optical device gear to examine medical samples, taking notes, camera A

Test tubes filled with bright liquids stand in rack on table

Clinical laboratory technologist using scientific microscope for disease detection. Woman doing sample examination inside lab with optical device equipment, studying genetic disorders, camera A

Clinical microbiologist in lab looking at blood sample in test tube, using PC software. Medical research expert using computer program to analyze sanguine fluid specimen in vial, camera A

Laboratory technician carefully examines substance in Petri dish

Lab technician lowers strips of litmus paper into glass beaker

Lab worker carefully studies sample placed on glass slide

Woman scientist works at lab bench with flasks and tubes

Wooden blocks spell Dysprosium word near chemical glassware

Word Livermorium near color fluids and doctor with microscope

Lab assistant studies bright red liquid contained in glass beaker

Laboratory technician conducts careful analysis of Complex Esters

Chemist carefully studies bright liquids in test tubes at table

Word Atom created from wooden blocks arranged in straight line

Wooden blocks spell Quantum Chemistry on science bench in lab

Laboratory worker slowly rotates glass beaker to mix solution

Woman chemist mixes chemicals and records observations by tubes