Young chemist in protective mask sitting at the table and working with chemical samples in the lab
Palabras clave
adult,
analysing,
beaker,
biochemistry,
biology,
biotechnology,
chemical,
chemist,
chemistry,
concentration,
discovery,
doctor,
education,
equipment,
expertise,
holding,
hygiene,
indoor,
labcoat,
laboratory,
learning,
liquid,
looking,
medicine,
man,
microbiology,
microscope,
occupation,
professional occupation,
research,
science,
scientist,
student,
teamwork,
technician,
technology,
test tube,
woman,
working,
sample
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