产品标准
Purity(by HPLC) :≥98.0%
产品应用
生物活性肽
产品介绍
美容肽 激素类肽 1 .Appearance :White powder 2 .Water Content(Karl Fischer) :≤5.0% 3 .Acetate Content(by HPLC) :≤12.0% 4 .Amino Acid Composition :±10% of theoretical 5 .Purity(by HPLC) :≥98.0% 6 .Single Impurity(by HPLC) :≤1.0% 7 .Peptide Content(by %N ) :≥82% 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. 激素类肽包括生长激素释放肽(Growth hormone-releasing peptides,GHRPs)、催产素(oxytocin)等,是通过自身作为激素或调节激素反应而产生多种生理作用。GHRPs是新一类新合成的生物活性肽,在动物体中具有释放生长激素(GH)的生物活性。目前已合成的GHRPs有四种形式:GHRP-6、GHRP-2、GHRP-1和海沙瑞林(hexarelin),它们均具有Ala-Trp-D-Phe-Lys-NH2的氨基酸序列。
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