Every Boldenone Undecylenate certificate of analysis below is from an independent third-party lab, ingested and verified by TitrateLab. The figures here are computed live from the 8 published Boldenone Undecylenate certs in our corpus.
8
Certificates
1
Independent labs
98.0%
Median tested purity
Verified Boldenone Undecylenate certificates of analysis
| Vendor | Purity | Dose vs label | Lab | Tested | |
|---|---|---|---|---|---|
| (unknown) | 95.87% | — | Janoshik | 2025-12-16 | View COA → |
| Sampei | 87.04% | — | Janoshik | 2025-01-21 | View COA → |
| Sampei / Readalot | 90.28% | — | Janoshik | 2024-11-08 | View COA → |
| Qingdao Sigma Chemical | 96.0% | — | Janoshik | 2023-12-15 | View COA → |
| VERTEX | 100.0% | — | Janoshik | 2023-03-03 | View COA → |
| DEUS MEDICAL | 97.99% | — | Janoshik | 2022-09-01 | View COA → |
| PHARMAQO | 98.3% | — | Janoshik | 2021-10-05 | View COA → |
| PHARMAQO | 100.0% | — | Janoshik | 2020-11-07 | View COA → |