Qingdao Sigma Chemical Co., Ltd.
Country: China (Mainland)
Business Type: Trading Company
High Quality Pitavastatin 3-Oxo Ethyl EsterCAS NO.: 148901-69-3
High Quality Pefloxacine Mesylate DihydrateCAS NO.: 70458-92-3
High Quality 5-Methyl-7-methoxyisoflavoneCAS NO.: 82517-12-2