div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: Tufanganj Mahavidyalaya :: Home · Silica Gel grade: TLC MERCK India for TLC-500gm 1 box Iodine solid metals -250 gm 2 pc Petroleum ether 60-80 0 C Hexane -500 ml Ethyl src=https:reader033vdocumentsusreader033viewer202206061060616a6170da670659090814html5thumbnails1jpg 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: Tufanganj Mahavidyalaya :: Home · Silica Gel grade: TLC MERCK India for TLC-500gm 1 box Iodine solid metals -250 gm 2 pc Petroleum ether 60-80 0 C Hexane -500 ml Ethyl src=https:reader033vdocumentsusreader033viewer202206061060616a6170da670659090814html5thumbnails2jpg 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: Tufanganj Mahavidyalaya :: Home · Silica Gel grade: TLC MERCK India for TLC-500gm 1 box Iodine solid metals -250 gm 2 pc Petroleum ether 60-80 0 C Hexane -500 ml Ethyl src=https:reader033vdocumentsusreader033viewer202206061060616a6170da670659090814html5thumbnails3jpg 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: Tufanganj Mahavidyalaya :: Home · Silica Gel grade: TLC MERCK India for TLC-500gm 1 box Iodine solid metals -250 gm 2 pc Petroleum ether 60-80 0 C Hexane -500 ml Ethyl src=https:reader033vdocumentsusreader033viewer202206061060616a6170da670659090814html5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdiv