CHANGDAPHARM can provide laboratory quantities of a wide range of materials for R&D usage.All products are manufactured by Companies committed to today's most rigorous global norms in our Quality Management ractices,environment and hygiene-oriented..
URL: http://www.changdapharm.com in English [Translate]
Ruiyuan Group research, manufacture palladium,ruthenium,platinum,iridium,rhodium and other noble metal catalyst, Starting materials and intermediates, reagents for peptide and oligonucleotide synthesis ect.
URL: http://www.riyngroup.com in English [Translate]
Sunivo is a professional chemical supply chain company based on e-Business. 24/7 worldwide online services; 15,000 Real Time Quotation Products; More than 31,500 customers and 20,000 selected suppliers; Price Comparison & Online Order
URL: http://www.sunivo.com/ennew/Products/Products_list.asp?sProdKw=7440-70-2 in English [Translate]
Pharmasi Chemicals Co.,Ltd.is one of the leading comprehensive entity specializing in researching,production and trading of a wide field of chemicals as follows:API;raw materials for aminal use; chiral compounds,fine chemicals,special chemicals..
URL: http://www.pharmasichem.com [Translate]
