Certificate of Analysis
Hoff Scientific | Research Peptide Division
We are a full-service analytical laboratory
Product Information
| Product Name | Acetyl Decapeptide-3 |
|---|---|
| CAS Number | 935288-50-9 |
| Molecular Formula | C57H100N16O13 |
| Molecular Weight | 1227.49 g/mol |
| Sequence | Ac-Tyr-Arg-Ser-Arg-Lys-Tyr-Thr-Ser-Trp-Tyr-NH2 |
| Form | Lyophilized Powder |
Lot and Traceability
| Lot Number | HFS-ACTD-1023 |
|---|---|
| Manufacture Date | 2025-06-15 |
| COA Issued | 2025-07-20 |
| Origin | Florida, USA |
Analysis Results
| Test | Specification | Result | Method |
|---|---|---|---|
| Appearance | White to off-white lyophilized powder | Conforms | Visual |
| Purity (HPLC) | ≥ 99% | 99.3% | HPLC |
| Peptide Content | ≥ 90% | 91.8% | UV Spectroscopy |
| Water Content | ≤ 5% | 2.3% | Karl Fischer |
| Trifluoroacetate (TFA) | ≤ 0.5% | 0.22% | HPLC |
| Bacterial Endotoxins | ≤ 0.25 EU/mg | < 0.1 EU/mg | LAL |
| Heavy Metals | < 10 ppm | Pass | ICP-MS |
Jeff Phelps
Quality Assurance Officer
Hoff Scientific
Origin: Florida, USA