div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: · vol24 Nol June 2016 Tap water Purified water 30 15 20 25 10 Fig 1500 1000 500 100 goo 450 500 550 600 650 700 N2 1st positive 200 300 400 500 600 700 800 9001000 Integral src=https:reader033vdocumentsusreader033viewer20220415235e2fe8b5451ba25e02705fcfhtml5thumbnails1jpg 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: · vol24 Nol June 2016 Tap water Purified water 30 15 20 25 10 Fig 1500 1000 500 100 goo 450 500 550 600 650 700 N2 1st positive 200 300 400 500 600 700 800 9001000 Integral src=https:reader033vdocumentsusreader033viewer20220415235e2fe8b5451ba25e02705fcfhtml5thumbnails2jpg 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: · vol24 Nol June 2016 Tap water Purified water 30 15 20 25 10 Fig 1500 1000 500 100 goo 450 500 550 600 650 700 N2 1st positive 200 300 400 500 600 700 800 9001000 Integral src=https:reader033vdocumentsusreader033viewer20220415235e2fe8b5451ba25e02705fcfhtml5thumbnails3jpg 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: · vol24 Nol June 2016 Tap water Purified water 30 15 20 25 10 Fig 1500 1000 500 100 goo 450 500 550 600 650 700 N2 1st positive 200 300 400 500 600 700 800 9001000 Integral src=https:reader033vdocumentsusreader033viewer20220415235e2fe8b5451ba25e02705fcfhtml5thumbnails4jpg 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: · vol24 Nol June 2016 Tap water Purified water 30 15 20 25 10 Fig 1500 1000 500 100 goo 450 500 550 600 650 700 N2 1st positive 200 300 400 500 600 700 800 9001000 Integral src=https:reader033vdocumentsusreader033viewer20220415235e2fe8b5451ba25e02705fcfhtml5thumbnails5jpg 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: · vol24 Nol June 2016 Tap water Purified water 30 15 20 25 10 Fig 1500 1000 500 100 goo 450 500 550 600 650 700 N2 1st positive 200 300 400 500 600 700 800 9001000 Integral src=https:reader033vdocumentsusreader033viewer20220415235e2fe8b5451ba25e02705fcfhtml5thumbnails6jpg width=142 height=106 layout=responsive amp-img divdiv