Detailed Product Description PT141 Acetate Molecular Formula:C50H68N14O10Molecular Weight:1025.2CAS No.:32780-32-8Sequence:Ac-Nle-(Asp-His-D-Phe-Arg-Trp-Lys)-OHSPECIFICATIONS:1 .Appearance :White powder 2 .Water Content(Karl Fischer) :≤5.0% 3 .Acetate Content(by HPLC) :≤15.0% 4 .Amino Acid Composition :±10% of theoretical 5 .Purity(by HPLC) :≥97.0% 6 .Single Impurity(by HPLC) :≤1.0% 7 .Peptide Content(by %N) :≥80% 8 .Assay(By Anhydrous, Acetic Acid-free ) :95.0~105.0% 9 .Bacterial Endotoxins :≤5EU/mg Packing:plastic vial(dedicated for peptide packing) or glass vial, quantity according to customer's detail requirement.Storage:a cool(2~8 ) & dry place protected from light, keep package close when not in use.