<div class='cut-page'><button class='gotoPage' data-page='1'>Page 1</button> <div class='cut-image'><img data-url='document/notebook-riboflavin-0-j-b2-0128mg-0115mg-notebook-riboflavin-0.html?page=1' data-page='1' class='cut-thumb lazyload' alt='Page 1: Notebook (Riboflavin) , , 0 J B2 0.128mg 0.115mg ...mobile.hksh.com/sites/default/files/publications/... · Notebook (Riboflavin) , , 0 J B2 0.128mg 0.115mg , , , , Riboflavin B2' loading='lazy' src='data:image/gif;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mNk+P+/HgAFhAJ/wlseKgAAAABJRU5ErkJggg==' data-src='https://reader035.cupdf.com/reader035/viewer/2022062916/5ec3b45b14a216151f74945b/html5/thumbnails/1.jpg' width='140' height='200' /></div></div>