{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Four new Woelm materials for column chromatography: Silica Gel Woelm for adsorption, Silica Gel Woelm for partition, Magnesium Silicate Woelm, Polyamide Woelm (Woelm publication ; AL 11)","author_name":"M Woelm","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B0006D1JPG.html\">Four new Woelm materials for column chromatography: Silica Gel Woelm for adsorption, Silica Gel Woelm for partition, Magnesium Silicate Woelm, Polyamide Woelm (Woelm publication ; AL 11)</a>","width":400,"height":300}