Informational only. Not medical advice.INFORMATIONAL PLATFORM ONLY — NOT MEDICAL ADVICE, DIAGNOSIS, OR TREATMENT
Informational only. Not medical advice.INFORMATIONAL PLATFORM ONLY — NOT MEDICAL ADVICE, DIAGNOSIS, OR TREATMENT
Every Certificate of Analysis we've ingested from crystalpeptides.eu, what each tests for, and what's missing. Sourced back to the original COA URLs — no hosting, no editorial.
Each row is one peptide. Columns show whether at least one COA from this vendor for that peptide tests for that property. Endotoxin and sterility are usually the gap.
| Peptide | COAs | Avg purity | HPLC | MS/MALDI | NMR | Endotoxin | Sterility | Metals | Microbial |
|---|---|---|---|---|---|---|---|---|---|
| BPC-157 | 1 | 99.50% | — | — |
Most recent batches we've ingested. Each row links to the original COA file as published by the vendor.
| Peptide | Lot | Lab | Purity | Tests | Tested | |
|---|---|---|---|---|---|---|
| BPC-157/TB500 blend 5/5mg | — | Janoshik Analytical | — | — | 2026-01-08 | View |
| CJC-1295 (mod GRF 1-29) | — | Janoshik Analytical | 99.77% | — | 2026-01-07 | View |
| CJC-1295 DAC | — | Janoshik Analytical | 99.29% | — | 2026-01-07 | View |
How this is built: we discover every COA URL on the vendor's public testing page, fetch the file, run structured extraction, and persist what each COA actually tests for. Vendor copy isn't a signal — only the COAs themselves.
Full methodology →| — |
| — |
| BPC-157/TB500 blend 5/5mg | 1 | — | — | — | — | — | — |
| CJC-1295 (mod GRF 1-29) | 2 | 99.53% | — | — | — | — |
| GHK-Cu | 1 | 99.41% | — | — | — | — |
| HGH | 1 | 95.18% | — | — | — | — |
| Ipamorelin | 1 | 99.01% | — | — | — | — |
| Retatrutide | 1 | 99.84% | — | — | — | — |
| Semaglutide | 1 | 99.43% | — | — | — | — |
| TB-500 | 1 | 99.34% | — | — | — |
| Tirzepatide | 1 | 99.65% | — | — | — | — |
| HGH |
| — |
| Janoshik Analytical |
| 95.18% |
| — |
| 2026-01-07 |
| View |
| GHK-Cu | — | Janoshik Analytical | 99.41% | — | 2025-12-08 | View |
| TB-500 | — | Janoshik Analytical | 99.34% | MS | 2025-12-08 | View |
| Ipamorelin | — | Janoshik Analytical | 99.01% | — | 2025-12-08 | View |
| BPC-157 | — | Janoshik Analytical | 99.50% | — | 2025-12-08 | View |
| Retatrutide | — | Janoshik Analytical | 99.84% | — | 2025-12-04 | View |
| Tirzepatide | — | Janoshik Analytical | 99.65% | — | 2025-12-03 | View |
| Semaglutide | — | Janoshik Analytical | 99.43% | — | 2025-12-03 | View |
Disclosed Labs