Scientist with face mask and glasses working with his assistant in the laboratory.
Keywords
water,
laboratory,
testing,
laboratory,
test,
scientist,
research,
pharmaceutical,
chemistry,
science,
equipment,
blue,
scientific,
chemical,
technology,
tube,
biology,
experiment,
biotechnology,
biochemistry,
glasses,
microbiology,
medicals,
people,
medicine,
analysis,
liquid,
analysing,
chemist,
education,
development,
doctor,
white,
health care,
hand,
student,
researcher,
flask,
modern,
person