- Min.Order :1 Gram
- Purity: 99%
- Payment Terms : L/C,T/T,
Keywords
Oxytocin Acetate 50-56-6 Oxytocin Acetate
Quick Details
- Appearance:white powder
- Application:reagent,medicinal,etc
- PackAge:25kg/bag
- ProductionCapacity:10|Metric Ton|Month
- Storage:
- Transportation:by sea, by air
Superiority:
Oxytocin Acetate
50-56-6
|
Items |
Standard |
Result |
|
Appearance |
White powder |
Conforms |
|
Solubility |
Soluble in water or 1% acetic acid at a concentration of ≥1mg/ml to give a clear, colorless solution |
Conforms |
|
Identity by HPLC |
The retention is same with the reference substance |
Conforms |
|
Amino acid composition |
Gly:0.85～1.10 Pro:0.85～1.10 Leu:0.85～1.10 Cys:1.65～2.20 Asn:0.85～1.10 Gln:0.85～1.10 Ile:0.85～1.10 Tyr:0.85～1.10 |
1.02 1.06 1.01 1.88 0.96 1.01 0.99 1.02 |
|
PH |
3.0～6.0 |
5.16 |
|
Specific optical rotation |
C=1,1%Hac |
-21.2° |
|
Purity |
≥98.0% |
99.12% |
|
Related substance(by HPLC) |
Total impurities(%)≤2.0% Largest single impurity(%)≤1.0% |
0.88% 0.55% |
|
Acetate content(by HPLC) |
≤12.0% |
6.7% |
|
Water |
≤8% |
5.7% |
|
Peptide content (N%) |
≥80.0% |
87.6% |
|
Bacterial Endotoxins |
≤70IU/mg |
Conforms |
|
Residual organic solvents |
Acetonitrile ≤0.041%(by GC) DMF ≤0.088%(by GC) MEOH ≤0.3% (by GC) TFA ≤0.1% (by HPLC) DCM ≤0.06% (by GC) MeCN ≤0.041% (by GC) |
Conforms |
|
Assay |
95%～105% |
99.3% |
|
Conclusion |
Complies with the standard. |
|
Details:
Oxytocin Acetate
50-56-6
|
Items |
Standard |
Result |
|
Appearance |
White powder |
Conforms |
|
Solubility |
Soluble in water or 1% acetic acid at a concentration of ≥1mg/ml to give a clear, colorless solution |
Conforms |
|
Identity by HPLC |
The retention is same with the reference substance |
Conforms |
|
Amino acid composition |
Gly:0.85～1.10 Pro:0.85～1.10 Leu:0.85～1.10 Cys:1.65～2.20 Asn:0.85～1.10 Gln:0.85～1.10 Ile:0.85～1.10 Tyr:0.85～1.10 |
1.02 1.06 1.01 1.88 0.96 1.01 0.99 1.02 |
|
PH |
3.0～6.0 |
5.16 |
|
Specific optical rotation |
C=1,1%Hac |
-21.2° |
|
Purity |
≥98.0% |
99.12% |
|
Related substance(by HPLC) |
Total impurities(%)≤2.0% Largest single impurity(%)≤1.0% |
0.88% 0.55% |
|
Acetate content(by HPLC) |
≤12.0% |
6.7% |
|
Water |
≤8% |
5.7% |
|
Peptide content (N%) |
≥80.0% |
87.6% |
|
Bacterial Endotoxins |
≤70IU/mg |
Conforms |
|
Residual organic solvents |
Acetonitrile ≤0.041%(by GC) DMF ≤0.088%(by GC) MEOH ≤0.3% (by GC) TFA ≤0.1% (by HPLC) DCM ≤0.06% (by GC) MeCN ≤0.041% (by GC) |
Conforms |
|
Assay |
95%～105% |
99.3% |
|
Conclusion |
Complies with the standard. |
|
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