Qingdao Sigma Chemical Co., Ltd.
Country: China (Mainland)
Business Type: Trading Company
High Quality (R)-1-Boc-3-hydroxypyrrolidineCAS NO.: 103057-44-9
High Quality 2-(1-AMINO-1-METHYLETHYL)-N-(4-FLUOROBENZYL)-5-HYDROXY-1-METHYL-6-OXO-1,6-DIHYDROPYRIMIDINE-4-CARBOXAMIDECAS NO.: 518048-03-8
High Quality 2,6-DIAMINOPYRIDINE SULFATECAS NO.: 146997-97-9