Scientist working with test tubes in a sterile laboratory environment.
Palabras clave
scientist,
laboratory,
experiment,
work,
test,
tube,
sterile,
environment,
safety,
health,
quality,
scholar,
chemistry,
biohazard,
technology,
datum,
scientific,
disinfection,
discovery,
procedure,
solution,
medicals,
substance,
culture,
measurement,
conclusion,
purity,
protocol,
development,
pipette,
equipment,
reaction,
diagnosis,
variable,
project,
biomedical,
microscope,
technique,
chemical