Close-up of blood samples in test tubes in a laboratory setting, used in medical research and diagnostics.
Palabras clave
laboratory,
test,
blood,
tube,
sample,
diagnostic,
medicals,
equipment,
science,
experiment,
cellular,
procedure,
detection,
study,
culture,
method,
specimen,
clinical,
standard,
technician,
plasma,
serum,
control,
medicine,
trial,
collection,
assay,
safety,
quality