SPECIFICATIONS:

1 .Appearance :White powder 2 .Specific Optical Rotation (c=1,1%HAc) :-45.0~-55.0° 3 .Water Content(Karl Fischer) :≤5.0% 4 .Acetate Content(by HPLC) :≤15.0% 5 .Amino Acid Composition :±10% of theoretical 

6 .Purity(by HPLC) :≥98.0% 7 .Single Impurity(by HPLC) :≤1.0% 8 .Peptide Content(by %N) :≥80% 9 .Assay(By Anhydrous, Acetic Acid-free ) :95.0~105.0% 10 .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.