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| Argipressin Acetate |
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| medicine and healthy production |
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| 113-79-1 |
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1 Appearance White powder Conforms
2 Solubility Soluble in water or acetic acid at a concentration of ≥1mg/ml to give a clear, colorless solution Conforms
3 Identity Monoisotopic Mass:1084.2±1.0
1084.8
4 Amino Acid Composition ±15% of theoretical Conforms
5 Peptide Purity (By HPLC)
>95.0% by area integration 99.4%
6 Related Substance(By HPLC) Total Impurities(%)<5.0% Largest Single Impurity(%)<1.0% 0.6% 0.3%
7 Acetate Content
<15.0%
14.3%
8 Water Content(Karl Fischer) <5.0% 1.5%
9 Microbial limits
<200 cfu/ g Conforms
10 Peptide Content(N determination) >80.0% 82.8%
11 Assay(By Anhydrous, Acetic Acid-free ) 95.0～105.0% 98.1%
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USP31/EP6
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1 Appearance White powder Conforms
2 Solubility Soluble in water or acetic acid at a concentration of ≥1mg/ml to give a clear, colorless solution Conforms
3 Identity Monoisotopic Mass:1084.2±1.0
1084.8
4 Amino Acid Composition ±15% of theoretical Conforms
5 Peptide Purity (By HPLC)
>95.0% by area integration 99.4%
6 Related Substance(By HPLC) Total Impurities(%)<5.0% Largest Single Impurity(%)<1.0% 0.6% 0.3%
7 Acetate Content
<15.0%
14.3%
8 Water Content(Karl Fischer) <5.0% 1.5%
9 Microbial limits
<200 cfu/ g Conforms
10 Peptide Content(N determination) >80.0% 82.8%
11 Assay(By Anhydrous, Acetic Acid-free ) 95.0～105.0% 98.1%
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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