Qingdao Sigma Chemical Co., Ltd.
Country: China (Mainland)
Business Type: Trading Company
High Quality 4-Ethoxycarbonylphenylboronic acidCAS NO.: 4334-88-7
High Quality Trityl olmesartan medoxomilCAS NO.: 144690-92-6
High Quality 1,3-DICHLORO-1,1,3,3-TETRAISOPROPYLDISILOXANECAS NO.: 69304-37-6
High Quality Pyrazole-4-boronic acid pinacol esterCAS NO.: 269410-08-4