Testing dirty water in a laboratory
Schlüsselwörter
analysis,
background,
biology,
biotechnology,
chemical,
chemist,
chemistry,
closeup,
concept,
contaminated,
danger,
development,
dirty,
discovery,
disease,
ecological,
ecology,
environment,
experiment,
flask,
fluid,
glasses,
health,
instrument,
laboratory,
laboratory,
liquid,
medicals,
microbiology,
pesticide,
pharmacology,
pharmacy,
pollution,
research,
sample,
science,
scientific,
sick,
dirtied,
solution,
technology,
test,
test tube,
testing,
tool,
toxic,
tube,
unhealthy,
water
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