Pirfenidone Pirfenidone impurities and quick reference for the supply

Fishbein Biological Technology Co., Ltd. of Shenzhen for the major pharmaceutical manufacturers and R & D enterprise, testing agencies, research institutions and other standards to provide import, seized by reference, pharmaceutical impurity reference, pharmaceutical intermediates, and to provide tech enterprise medical technology development, research and development agency, custom synthesis and separation services, etc., has a complete and scientific quality management system. QQ: 2850179284 Tel: 0755-29167321-602 Mobile: 18925202235 Contact: Lin Xiaoxiao mail: elita.lin@phystandard.com Chinese name: pirfenidone English name: Pirfenidone formula: C12H11NO Molecular Weight: 185.22 CAS Number: 53179-13 -8 The following are all impurities inventory, stock, COA and provide proof of structure maps. Chinese name: pirfenidone impurity A Specifications: 10mg-100mg purity:> 95% Storage: Refrigerated Usage: drug research and reporting. ? Chinese name: pirfenidone impurity B Specifications: 10mg-100mg purity:> 95% Storage: Refrigerated Usage: drug research and reporting. ? Chinese name: pirfenidone impurity C Specifications: 10mg-100mg purity:> 95% Storage: Refrigerated Usage: drug research and reporting. ? Chinese name: pirfenidone impurity D Specifications: 10mg-100mg purity:> 95% Storage: Refrigerated Usage: drug research and reporting.