Unknown COA — Verified Certificate of Analysis Results
42 independent third-party certificates of analysis for Unknown, from 1 labs across 29 vendors (2022-10-15 to 2026-03-02).
Every Unknown certificate of analysis below is from an independent third-party lab, ingested and verified by TitrateLab. The figures here are computed live from the 42 published Unknown certs in our corpus.
42
Certificates
1
Independent labs
99.6%
Median tested purity
19%
Within 10% of label dose
↑ 76%
Overdosed (≥ +7% vs label)
↓ 14%
Underdosed (≤ −7% vs label)
Verified Unknown certificates of analysis
| Vendor | Purity | Dose vs label | Lab | Tested | |
|---|---|---|---|---|---|
| Titan Peptides Research | 99.493% | — | Janoshik | 2026-03-02 | View COA → |
| Nexaph | 99.789% | +10.4% | Janoshik | 2026-02-26 | View COA → |
| EZP | 99.662% | +0.6% | Janoshik | 2026-02-20 | View COA → |
| AMP | 99.51% | +10.0% | Janoshik | 2026-02-20 | View COA → |
| SubiePeptides | 99.931% | — | Janoshik | 2026-02-17 | View COA → |
| 303peptides.com | 99.718% | — | Janoshik | 2026-01-16 | View COA → |
| Uther Peptide | 99.784% | +10.1% | Janoshik | 2026-01-08 | View COA → |
| Peptide Gurus | 99.908% | +17.9% | Janoshik | 2025-12-11 | View COA → |
| HVYresearch.com | — | -29.4% | Janoshik | 2025-12-08 | View COA → |
| Xcel Peptides | 99.206% | — | Janoshik | 2025-11-21 | View COA → |
| Anglo peptides | 99.506% | +16.1% | Janoshik | 2025-11-20 | View COA → |
| Edge Peptides | 99.567% | +52.8% | Janoshik | 2025-11-20 | View COA → |
| Verified Peptides | 99.266% | — | Janoshik | 2025-11-18 | View COA → |
| cs@ruo.bio | 99.022% | — | Janoshik | 2025-11-12 | View COA → |
| (unknown) | — | +11.6% | Janoshik | 2025-11-07 | View COA → |
| Uther Peptide | 99.13% | — | Janoshik | 2025-10-31 | View COA → |
| SunrisePharma | 97.215% | — | Janoshik | 2025-10-20 | View COA → |
| cs@ruo.bio | 99.206% | — | Janoshik | 2025-10-16 | View COA → |
| Modern Research LLC | 99.8% | +22.4% | Janoshik | 2025-10-15 | View COA → |
| prolopeptide.in | 99.011% | +834.5% | Janoshik | 2025-10-11 | View COA → |
| (unknown) | 91.499% | — | Janoshik | 2025-09-25 | View COA → |
| F40 Biotech | 99.546% | — | Janoshik | 2025-09-09 | View COA → |
| Forge BioLab | 99.202% | +19.4% | Janoshik | 2025-09-02 | View COA → |
| Uther Pharmaceutical | — | -15.4% | Janoshik | 2025-08-29 | View COA → |
| (unknown) | 99.929% | +13.2% | Janoshik | 2025-08-20 | View COA → |
| Pda Pharma | 99.927% | — | Janoshik | 2025-08-15 | View COA → |
| Verified Peptides | 99.749% | — | Janoshik | 2025-08-14 | View COA → |
| Ilab | 99.245% | — | Janoshik | 2025-08-02 | View COA → |
| F40 Biotech | 99.787% | — | Janoshik | 2025-08-02 | View COA → |
| Xcel Peptides | 99.636% | +14.9% | Janoshik | 2025-07-23 | View COA → |
| Sigma Audley | 99.608% | +12.7% | Janoshik | 2025-06-24 | View COA → |
| Sigma Audley | — | +14.8% | Janoshik | 2025-05-18 | View COA → |
| (unknown) | 99.14% | — | Janoshik | 2025-05-15 | View COA → |
| Xcel Peptides | 99.764% | +31.1% | Janoshik | 2025-03-26 | View COA → |
| Xcel Peptides | 99.95% | — | Janoshik | 2025-03-12 | View COA → |
| Uther Pharmaceutical | 99.893% | — | Janoshik | 2025-01-29 | View COA → |
| ilab pharma | 99.494% | +1.1% | Janoshik | 2025-01-24 | View COA → |
| Nanjing Xiyuxun Technology Xyx | 99.46% | +17.2% | Janoshik | 2025-01-23 | View COA → |
| PEPTIDES WORLD | 99.928% | -8.8% | Janoshik | 2024-06-24 | View COA → |
| shadow lab | 99.899% | — | Janoshik | 2023-12-11 | View COA → |
| (unknown) | 99.26% | — | Janoshik | 2023-11-10 | View COA → |
| SB LABS | 100.0% | — | Janoshik | 2022-10-15 | View COA → |