rHGH fragment or AOD-9604 (LCMS+CHNS) analysis
ID, amount and purity analysis of rHGH fragment 176-191 and AOD-9604.
This is able to detect and measure both of the substances, using CHNS for net peptide purity measurement and LCMS for identification and HPLC for peptide purity.
CHNS is gold standard in measuring the net peptide content. As it uses combustion, the solubility issues which may happen with HPLC measurement of amount are solved for good. LCMS is used for identification of the molecule. In addition to that, you get full LCMS, which can detect contamination with a different peptide or peptide degradation products.
The default test is meant for a finished vial with lyophilizate. In case you want to test raw peptide powder, please choose the „Raw Powder“ option from additional services.
You can find the test details in the parameters section below.
Additional Services
| Parametr | Value |
|---|---|
| Target compounds: | rHGH fragment - Somatropin 176-191, AOD-9604 |
| CAS No. - AOD-9604: | 221231-10-3 |
| Molecular weight - AOD-9604: | 1815 |
| Sequence - AOD-9604: | H-Tyr-Leu-Arg-Ile-Val-Gln-Cys(1)-Arg-Ser-Val-Glu-Gly-Ser-Cys(1)-Gly-Phe-OH |
| CAS No. - rHGH fragment: | 66004-57-7 |
| Molecular weight - rHGH fragment: | 1799 |
| Sequence - rHGH fragment: | H-Phe-Leu-Arg-Ile-Val-Gln-Cys(1)-Arg-Ser-Val-Glu-Gly-Ser-Cys(1)-Gly-Phe-OH |
| Testing method - identification: | LCMS |
| Testing method - amount: | CHNS |
| Testing method - peptide purity: | HPLC |
| Detection limit cutoff: | less than 1/20th of the usual dosage per vial |
| Result format (finished vial): | mg per vial and peptide purity |
| Result format (raw peptide powder): | m/m purity and peptide purity |
| Minimum amount for the test (finished vial): | 1 whole unopened vial with lyophilizate |
| Minimum amount for the test (raw peptide powder): | 30mg in sealed glass vial to prevent the sample from absorbing moisture |
| Average turnaround time: | 5 days |
