A scientist conducts experiments with test tubes in a laboratory setting.
Schlüsselwörter
scientist,
laboratory,
test tube,
experiment,
research,
chemistry,
analysis,
precision,
pipette,
glassware,
liquid,
observation,
sharpened,
datum,
measurement,
innovation,
technology,
safety,
goggles,
glove,
equipment,
study,
procedure,
solution,
reaction,
mixing,
sterile,
environment,
method,
hypothesis,
investigation,
sample,
variable,
technique,
result,
cognition,
exploration,
discovery,
synthesis,
formulation,
concentration,
testing,
workflow,
process,
researching
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