Qingdao Sigma Chemical Co., Ltd.
Country: China (Mainland)
Business Type: Trading Company
High Quality Vardenafil hydrochloride(224785-91-5)CAS NO.: 224785-91-5
High Quality 5-Pyrimidineethanethioamide,2-butyl-1,6-dihydro-N,N,4-trimethyl-6-oxo-1-[[2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]CAS NO.: 247257-48-3
High Quality 2,4-Dichloro-5-trifluoromethylpyrimidineCAS NO.: 3932-97-6
High Quality 1,3-Dioxane-5-methanol,5-ethylCAS NO.: 5187-23-5
High Quality 2-Propenoic acid,2-methyl-, 2-methoxyethyl esterCAS NO.: 6976-93-8
High Quality 1-Piperidinecarboxylicacid, 4-(2-hydroxyethyl)-, 1,1-dimethylethyl esterCAS NO.: 89151-44-0
High Quality Poly[oxy(methyl-1,2-ethanediyl)],a-(2-aminomethylethyl)-w-(2-aminomethylethoxy)CAS NO.: 9046-10-0