Every Eterna Peptides batch is independently tested by Janoshik Analytical, the European gold-standard for peptide analysis. Results are published per batch, linked to the compound you received.
All testing is performed by Janoshik Analytical, an independent European laboratory specialising in HPLC and mass spectrometry analysis of research peptides. Janoshik operates no commercial relationship with Eterna Peptides; their certificates carry no conflict of interest.
| Compound | Batch | Purity | Test Date | Lab | |
|---|---|---|---|---|---|
| BPC-157 | 121735 | 99.502% | 22 Feb 2026 | Janoshik Analytical | View |
| BPC-157 + TB-500 | 121867 | 22 Feb 2026 | Janoshik Analytical | View | |
| CJC-1295 NO DAC | 121367 | 99.266% | 22 Feb 2026 | Janoshik Analytical | View |
| CJC-1295 WITH DAC | 121249 | 98.277% | 22 Feb 2026 | Janoshik Analytical | View |
| CJC-1295 NO DAC + Ipamorelin | 121387 | 22 Feb 2026 | Janoshik Analytical | View | |
| GHK-Cu | 121375 | 99.675% | 22 Feb 2026 | Janoshik Analytical | View |
| MOTS-c | 121496 | 99.722%; 99.766% | 22 Feb 2026 | Janoshik Analytical | View |
| NAD+ | 121832 | 22 Feb 2026 | Janoshik Analytical | View | |
| Retatrutide | 121653 | 99.627% | 22 Feb 2026 | Janoshik Analytical | View |
| Selank | 121934 | 99.793% | 22 Feb 2026 | Janoshik Analytical | View |
| Semax | 121897 | 99.691% | 22 Feb 2026 | Janoshik Analytical | View |
| Bacteriostatic Water | 121485 | 22 Feb 2026 | Janoshik Analytical | View |