Young scientist dropping red liquid substance into flask while making experiment
Palabras clave
science,
research,
laboratory,
scientist,
biology,
liquid,
chemistry,
discovery,
analysing,
expertise,
man,
people,
chemist,
technology,
medicine,
biotechnology,
looking,
equipment,
technician,
chemical,
doctor,
holding,
adult,
education,
examining,
male,
labcoat,
one person,
test tube,
professional occupation,
tubing,
student,
woman,
working,
young adult,
occupation,
microbiology,
female,
closeup,
white,
pharmacy,
development
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