Qingdao Sigma Chemical Co., Ltd.
Country: China (Mainland)
Business Type: Trading Company
High Quality carboxymethyldimethyl-3-[[(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)sulphonyl]amino]propylammonium hydroxideCAS NO.: 34455-29-3
High Quality 1,2,3,9-Tetrahydro-4(H)-carbazol-4-oneCAS NO.: 15128-52-6
High Quality 6-Hydroxy-8-[(1R)-1-hydroxy-2-[[2-(4-methoxyphenyl)-1,1-dimethylethyl]amino]ethyl]-2H-1,4-benzoxazin-3(4H)-oneCAS NO.: 868049-49-4