To utilize laboratory techniques for quantifying organic compounds from field samples Introduction Organic Pollutants - Pollutants are partially understood to be substances which enter into the environment which are hazardous to humans or cause harm to living organisms and ecosystems.
(the environment; are; hazardous to humans) (the environment; cause; harm) (substances; enter; into the environment)
the environment the environment substances
are cause enter
hazardous to humans
harm
into the environment