close up petri dish with microbe colony
Schlüsselwörter
petri,
dish,
agar,
laboratory,
white,
fungal,
plate,
background,
medicine,
blue,
macro,
science,
scientific,
experiment,
biotechnology,
microbiology,
penicillin,
biology,
research,
closeup,
molded,
laboratory,
medicals,
colony,
culture,
growth,
colony
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