Young man working diligently in laboratory, writing notes beside glass flasks.
Palabras clave
man,
laboratory,
science,
note,
glasses,
flask,
work,
industry,
experiment,
student,
creative,
hypothesis,
concentration,
solution,
technology,
appliance,
observation,
theory,
formulation,
discovery,
equipment,
measurement,
validation,
project,
variable,
practice,
development,
protocol,
diagnostic,
chemistry,
workspace,
safety,
modern,
education,
liquid,
breakthrough,
academic,
result,
innovation,
precision,
jacket,
preparation,
design,
orange,
datum,
inventory,
urban,
synthesis
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