div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: Integral UniversityToxic chemical in the environment-Air water: Pesticides in water Biochemical aspects of Arsenic Cadmium Lead Mercury Carbon monoxide 03 and PAN pesticides src=https:reader034vdocumentinreader034viewer20220430195f3b5e30b95f335f480120b9html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 2button div class=ts-image amp-img class=ts-thumb alt=Page 2: Integral UniversityToxic chemical in the environment-Air water: Pesticides in water Biochemical aspects of Arsenic Cadmium Lead Mercury Carbon monoxide 03 and PAN pesticides src=https:reader034vdocumentinreader034viewer20220430195f3b5e30b95f335f480120b9html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 3button div class=ts-image amp-img class=ts-thumb alt=Page 3: Integral UniversityToxic chemical in the environment-Air water: Pesticides in water Biochemical aspects of Arsenic Cadmium Lead Mercury Carbon monoxide 03 and PAN pesticides src=https:reader034vdocumentinreader034viewer20220430195f3b5e30b95f335f480120b9html5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 4button div class=ts-image amp-img class=ts-thumb alt=Page 4: Integral UniversityToxic chemical in the environment-Air water: Pesticides in water Biochemical aspects of Arsenic Cadmium Lead Mercury Carbon monoxide 03 and PAN pesticides src=https:reader034vdocumentinreader034viewer20220430195f3b5e30b95f335f480120b9html5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 5button div class=ts-image amp-img class=ts-thumb alt=Page 5: Integral UniversityToxic chemical in the environment-Air water: Pesticides in water Biochemical aspects of Arsenic Cadmium Lead Mercury Carbon monoxide 03 and PAN pesticides src=https:reader034vdocumentinreader034viewer20220430195f3b5e30b95f335f480120b9html5thumbnails5jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 6button div class=ts-image amp-img class=ts-thumb alt=Page 6: Integral UniversityToxic chemical in the environment-Air water: Pesticides in water Biochemical aspects of Arsenic Cadmium Lead Mercury Carbon monoxide 03 and PAN pesticides src=https:reader034vdocumentinreader034viewer20220430195f3b5e30b95f335f480120b9html5thumbnails6jpg width=142 height=106 layout=responsive amp-img divdiv