Female laboratory scientist conducts experiments with test tubes in a modern research facility
Schlüsselwörter
testing,
laboratory,
test tube,
pipette,
liquid,
hand,
test,
female,
experiment,
vaccine,
tube,
woman,
researcher,
chemist,
scientist,
test tube,
laboratory,
technician,
microscope,
experiment,
research,
science,
analysis,
education,
chemistry,
biotechnology,
sample,
observation,
glassware,
quality control,
study,
microbiology,
biology,
diagnostic,
equipment
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