div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=partition-paper-chromatography-of-some-organic-acidshtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: Partition Paper Chromatography of Some Organic Acids loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentssitereader035viewer2022073020575067fa1a28ab0f07ae0853html5thumbnails1jpg width=140 height=200 divp© 1951 Nature Publishing Grouppdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=partition-paper-chromatography-of-some-organic-acidshtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: Partition Paper Chromatography of Some Organic Acids loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentssitereader035viewer2022073020575067fa1a28ab0f07ae0853html5thumbnails2jpg width=140 height=200 divp© 1951 Nature Publishing Grouppdiv