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| MelanotanⅡAcetate |
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| medcine and healthy production |
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| 121062-08-6 |
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1 Appearence White powder White powder
2 Solubility Soluble in water or 10% acetic acid at a concentration of ≥1mg/ml to give a clear,colorless solution Conforms
3 Specific Optical Rotation -50.0～-60.0(c=0.5,10%HAc) -53.2°
4 Amino Acid Composition ±10% of theoretical Conforms
5 Peptide Purity(By HPLC) ≥97.0% by area integration 99.41%
6 Related Substance(By HPLC) Total Impurities(%)≤3.0% Largest Single Impurity(%)≤1.0% 0.59% 0.16%
7 Acetate Content (By HPLC) ≤15.0% 6.4%
8 Water Content(Karl Fischer) ≤8.0% 5.2%
9 Bacterial Endotoxins ≤5IU/mg Conforms
10 Assay(By Anhydrous, Acetic Acid-free) 95.0～105.0% 99.2%
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USP31/EP6
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1 Appearence White powder White powder
2 Solubility Soluble in water or 10% acetic acid at a concentration of ≥1mg/ml to give a clear,colorless solution Conforms
3 Specific Optical Rotation -50.0～-60.0(c=0.5,10%HAc) -53.2°
4 Amino Acid Composition ±10% of theoretical Conforms
5 Peptide Purity(By HPLC) ≥97.0% by area integration 99.41%
6 Related Substance(By HPLC) Total Impurities(%)≤3.0% Largest Single Impurity(%)≤1.0% 0.59% 0.16%
7 Acetate Content (By HPLC) ≤15.0% 6.4%
8 Water Content(Karl Fischer) ≤8.0% 5.2%
9 Bacterial Endotoxins ≤5IU/mg Conforms
10 Assay(By Anhydrous, Acetic Acid-free) 95.0～105.0% 99.2%
If you are interested in our products, pls contact me by email of peptideaminoacid at hotmail dot com, or search us by google’s key of 3w dot pharma-chemical dot com.
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