Contact us by mail: sales@letopharm.com Or leave your message to us :
( Your Information is an important part of our business,and we will not share or sell any of it to anyone.)
tetrasodium [2-[[1-hydroxy-3-sulpho-6-[[3-sulpho-4-[2-[2-sulpho-4-[[4-[(4-sulphophenyl)azo]phenyl]-ONN-azoxy]phenyl]vinyl]phenyl]-NNO-azoxy]-2-naphthyl]azo]benzoato(6-)]cuprate(4-) related products: