Qingdao Sigma Chemical Co., Ltd.
Country: China (Mainland)
Business Type: Trading Company
High Quality Perylo[3,4-cd:9,10-c'd']dipyran-1,3,8,10-tetrone,5,6,12,13-tetrachloroCAS NO.: 156028-26-1
High Quality N-Benzyloxycarbonyl-O-tert-butyl-L-tyrosine dicyclohexylamine saltCAS NO.: 16879-90-6
High Quality Trisiloxane,1,1,1,5,5,5-hexamethyl-3-phenyl-3-[(trimethylsilyl)oxy]CAS NO.: 2116-84-9
High Quality Urs-12-en-28-oic acid,2,3-dihydroxy-, (2a,3b)CAS NO.: 4547-24-4
High Quality Guanidine,N,N'-diphenyl-, hydrobromide (1:1)CAS NO.: 93982-96-8