Qingdao Sigma Chemical Co., Ltd.
Country: China (Mainland)
Business Type: Trading Company
High Quality [1,1'-Bis(diphenylphosphino)ferrocene]dichloropalladium(II)CAS NO.: 72287-26-4
High Quality N,N'-Dimethyl-1,2-ethanediamineCAS NO.: 110-70-3
High Quality 3-Morpholinopropanesulfonic acidCAS NO.: 1132-61-2