De***opressin Acetate
Name: De***opressin Acetate
Standa***: EP
Testing Results:
Appearance
White fluffy powder
Identification
HPLC
Specific Rotation
-72.0° ~-82.0° [α ]20D(C=1, 1% HAc)
Amino Acid Composition
Asp: 0.95~1.05
Glu: 0.95~1.05
PRO: 0.95~1.05
Gly: 0.95~1.05
Arg: 0.95~1.05
Phe: 0.95~1.05
Tyr: 0.70~1.05
Cys: 0.30~1.05
Peptide Purity
NLT98.5%
Related Substances
Single Impurity: NMT0.5%
Total Impurities: NMT1.5%
Acetate Content
3%~8%
Peptide Purity(By HPLC)
NLT98.5%
Water Content(Karl Fischer)
NMT6.0%
Sterility
NMT50CFU/100 mg
Bacterial Endotoxins
NMT5IU/mg
Assay
95% ~105%(On anhydrous, acetic acid-free basis)