Qingdao Sigma Chemical Co., Ltd.
Country: China (Mainland)
Business Type: Trading Company
High Quality L-Isoleucine, methylester, hydrochloride (1:1)(18598-74-8)CAS NO.: 18598-74-8
High Quality Oxirane,2,2'-[1,2-ethanediylbis(oxymethylene)]bisCAS NO.: 2224-15-9
High Quality 4-Thiazoleacetic acid,2-aminoCAS NO.: 29676-71-9