Scientist collects groundwater sample in glass bottle for environmental testing and analysis
Keywords
scientist,
sampling,
water,
testing,
environment,
analysis,
pollution,
research,
laboratory,
bottle,
glasses,
tube,
pipe,
pump,
ecology,
nature,
science,
hydrology,
monitoring,
conservation,
clean,
fresh,
sustainable,
protection,
datum,
collection,
equipment,
glove,
blue,
green,
landscape,
rural,
professional,
precise,
careful,
investigation,
study,
resource,
health,
safety,
measurement,
assessment,
biology,
chemistry,
geology