Pipette dropping a sample in a test tube. Laboratory assistant analyzing blood in lab. DNA analysis
Palabras clave
blood,
test,
deoxyribonucleic acid,
laboratory,
sample,
analysing,
chemistry,
hiv,
medicine,
science,
tube,
biochemistry,
aids,
biology,
biotechnology,
chemical,
doctor,
medicals,
research,
analysis,
pipette,
virus,
closeup,
dripped,
equipment,
experiment,
laboratory,
liquid,
pharmacy,
scientific,
hand,
close