A leading manufacturer of research chemicals, metals and materials including high purity inorganics, organics and organometallics, precious compounds and catalysts, rare earth compounds and metals, labware and more.
URL: http://www.alfa.com/en/product/h50895 in English [Translate]
IS Chemical Technology LTD is a pharmaceutical R&D services firm, mainly offer building blocks, screening compounds and natural products used in drug discovery and pre-clinical development, including inventory trading and synthetic services.
URL: http://www.ispharm.com/product/I01-2014.html in English [Translate]
Founded in 1993, Zhejiang Tianyu Pharmaceutical Co., Ltd. is a specialized researching, developing and manufacturing enterprise of APIs and pharmaceutical intermediates.
URL: http://www.tianyupharma.com/cgi/search-en.cgi?f=news_en1+product_en1+compan... in English [Translate]