Qingdao Sigma Chemical Co., Ltd.
Country: China (Mainland)
Business Type: Trading Company
High Quality 4-Pentylbenzeneboronic acidCAS NO.: 121219-12-3
High Quality (1S,2S)-(+)-1,2-DiaminocyclohexaneCAS NO.: 21436-03-3
High Quality (R)-tert-Butyl 1-(benzylamino)-3-methoxy-1-oxopropan-2-ylcarbamateCAS NO.: 880468-89-3