CERTIFICATE OF ANALYSIS
Nova Peptides
Certificate of Analysis
📜 Amino Acid Sequence
H-Tyr-Glu-Gly-Thr-Cys-Thr-Phe-Thr-Ser-Asp-Tyr-Leu-Ser-Iler-Leu-Asp-Lys-(sGla)-(BGlal)-Glu-Ala-Gly-AEIA-Gly-Ile-Ala-Ala-Gly-Thr-Leu-Cys-Leu-Ile-Lys-Gln-Gly-Pro-Ser-Gly-Ala-Pro-Pro-Ser-Thr
Analytical Results — Part 1
| Test |
Specification |
Result |
| 1. Appearance/Color |
White or almost white powder |
White powder |
| 2. Solubility |
Freely soluble in water |
Conforms |
| 3. Identification by MS |
4700.0–4760.0 |
4730.91 |
| 4. Water Content (KF) % |
≤ 5.0% |
4.1% |
| 5. pH |
5.5–8.0 |
7.1 |
| 6. Sodium Salt |
≤ 2.0% |
1.8% |
⚠️ For Research Use Only. Not for human consumption.
Results are specific to the batch number listed above.
Batch: RET-2603001V10 | Page 1 of 2
CERTIFICATE OF ANALYSIS
Nova Peptides
Certificate of Analysis
7. Amino Acid Content
| Amino Acid |
Specification |
Result |
| Tyr | 1.0–2.4 | 1.5 |
| Glu | ≥ 3.0 | 5.6 |
| Gly | ≥ 4.0 | 13.6 |
| Thr | ≥ 1.6 | 2.0 |
| Cys | ≥ 13.8 | 14.0 |
| Phe | ≥ 0.8 | 1.2 |
| Amino Acid |
Specification |
Result |
| Phe | ≥ 2.3 | 1.2 |
| Leu I | ≥ 3.2 | 6.0 |
| Asn | ≤ 23.2 | 20.8 |
| Gly | ≥ 5.6 | 14.6 |
| Qlu | ≥ 1.6 | 9.5 |
| Ata | ≥ 4.4 | 10.4 |
| Qlu | ≥ 23.6 | 3.9 |
| Ser | ≥ 3.6 | 13.8 |
8. Purity & Related Substances
| Test |
Specification |
Result |
| Peptide Purity (HPLC) |
≥ 98.0% |
99.8% |
| Related Substance (HPLC) |
Total impurities ≤ 2.0% |
0.8% |
| Maximum Single Impurity |
≤ 1.0% |
0.8% |
✅ Summary: All tests meet the specified requirements.
Peptide purity of 99.8% exceeds the ≥98.0% specification.
Product is released for research purposes.
⚠️ For Research Use Only. Not for human consumption.
Results are specific to the batch number listed above.
This Certificate of Analysis is issued in accordance with GMP guidelines.
Batch: RET-2603001V10 | Page 2 of 2