div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imagea href=https:reader042fdocumentsusreader042viewer20220221065be37b6009d3f20a668b74b4html5page1jpg target=_blank img data-url=document-indo-phenol-blue-method-apha-1989b-the-concentrations-of-cat-ions-nat-lakehtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: · indo-phenol blue method {APHA 1989B The concentrations of cat-ions Nat lake were analyzed by means Of spectrophotometet flame emission Shimadzu CBC ÿ33AA ion concentrations loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader042fdocumentsusreader042viewer20220221065be37b6009d3f20a668b74b4html5thumbnails1jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imagea href=https:reader042fdocumentsusreader042viewer20220221065be37b6009d3f20a668b74b4html5page2jpg target=_blank img data-url=document-indo-phenol-blue-method-apha-1989b-the-concentrations-of-cat-ions-nat-lakehtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: · indo-phenol blue method {APHA 1989B The concentrations of cat-ions Nat lake were analyzed by means Of spectrophotometet flame emission Shimadzu CBC ÿ33AA ion concentrations loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader042fdocumentsusreader042viewer20220221065be37b6009d3f20a668b74b4html5thumbnails2jpg width=140 height=200 adivdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imagea href=https:reader042fdocumentsusreader042viewer20220221065be37b6009d3f20a668b74b4html5page3jpg target=_blank img data-url=document-indo-phenol-blue-method-apha-1989b-the-concentrations-of-cat-ions-nat-lakehtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: · indo-phenol blue method {APHA 1989B The...