Vapreotide Acetate

We offer vapreotide acetate 103222-11-3 . Sequence d-phe-[cys-tyr-d-trp-lys-val-cys]-trp-nh2 　 cas no. 103222-11-3 molecular formula c57h70n12o9s2 molecular weight 1131.40 purity (hplc) 98.0% appearance  white powder single impurity(hplc)  1.0% amino acid composition  10% of theoretical peptide content(n%) 80%(by %n) water content(karl fischer)  6.0% acetate content(hpic) 15.0% ms(esi) 　 mass balance  95.0～105.0%