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Product NameSecretin Acetate 

Sequence H-His-Ser-Asp-Gly-Thr-Phe-Thr-Ser-Glu-Leu-

Ser-Arg-Leu-Arg-Asp-Ser-Ala-Arg-Leu-Gln-

Arg-Leu-Leu-Gln-Gly-Leu-Val-NH2

Cas No. 17034-35-4

Molecular Formula C130H220N44O41

Molecular Weight 3055.47

Purity (HPLC)98.0%min.

Appearance White powder

Single Impurity (HPLC) 1.0%max

Amino Acid Composition ±10% of theoretical

Peptide Content (N%) ≥80.0% 

Water Content(Karl Fischer) ≤6.0%

Acetate Content (HPIC)≤15.0%

MS(ESI)Consistent

Mass Balance 95.0~105.0%