Petri dishes with blood agar
Schlüsselwörter
petri,
dish,
agar,
blood,
plate,
colony,
culture,
laboratory,
microbiology,
red,
negative,
white,
grams,
science,
research,
disease,
experiment,
salmonella,
background,
medicals,
scientific,
blue background,
biology,
laboratory,
biotechnology,
infection,
organism,
medium,
bacterial