Hand holding a petri dish with bacteria colonies. Selective focus
Schlüsselwörter
microbiology,
research,
experiment,
poisonous,
protective,
medicals,
jelly,
fluid,
sample,
germ,
culture,
laboratory,
colony,
biotechnology,
biological,
disease,
infection,
glove,
analysis,
analysing,
medicine,
biology,
holding,
streptococcus,
science,
growth,
organism,
cell,
infectious,
background,
hygiene,
health,
laboratory,
hand,
agar,
petri,
health care
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