Ghrelin Human

Lyophilized powder at room temperature.

Ghrelin Human contains 28 amino acids and a total molecular mass of 3370.9 Dalton and a molecular formula of C149H249N47O42.The GHRL is purified by proprietary chromatographic techniques.
Amino Acid Sequence:Gly-Ser-Ser(n-octanoyl)-Phe-Leu-Ser-Pro-Glu-His-Gln-Arg-Val-Gln-Gln-Arg-Lys-Glu-Ser-Lys-Lys-Pro-Pro-Ala-Lys-Leu-Gln-Pro-Arg-OH.
Physical Appearance and Stability: Store the lyophilized Ghrelin at -20C. Aliquot the product after reconstitution to avoid repeated freezing/thawing cycles. Reconstituted GHRL can be stored at 4C for a limited period of time; it does not show any change after two weeks at 4C.
Formulation and Purity: GHRL was lyophilized without additives. Greater than 98.0% as determined by:(a) Analysis by RP-HPLC.(b) Analysis by SDS-PAGE.
Solubility: Add deionized water to a working concentration approximately 0.5mg/1ml and let the lyophilized pellet dissolve completely.