div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=film-products-performance-guide-2014-imaging-subject-high-energy-isotopes-up-1251htmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: film products performance guide-2014 · Imaging subject High energy isotopes up 1251 Low and medium energy isotopes 3H 14C 35S 45Ca and Fluorographic reagents Chemiluminescent loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader033vdocumentinreader033viewer20220503085f7061c7327b8f27d3769113html5thumbnails1jpg width=140 height=200 divdiv