Drop of water on the slide ready to be observed with the microscope, analysis of the microbial load of river water, blue atmosphere
Palabras clave
analysis,
bacillus,
biology,
blue,
care,
chemical,
chemistry,
close,
closeup,
concept,
discovery,
environment,
epidemic,
equipment,
experiment,
glasses,
glassware,
health,
industry,
laboratory,
laboratory,
lake,
lighting,
liquid,
measurement,
medicals,
medicine,
nobody,
pharmaceutical,
pollution,
duck pond,
quality,
research,
river,
sample,
science,
scientific,
study,
test,
water