Trz COA — Verified Certificate of Analysis Results
5 independent third-party certificates of analysis for Trz, from 1 labs across 1 vendors (2026-06-15 to 2026-06-29).
Every Trz certificate of analysis below is from an independent third-party lab, ingested and verified by TitrateLab. The figures here are computed live from the 5 published Trz certs in our corpus.
5
Certificates
1
Independent labs
99.9%
Median tested purity
100%
Within 10% of label dose
↑ 0%
Overdosed (≥ +7% vs label)
↓ 0%
Underdosed (≤ −7% vs label)
Verified Trz certificates of analysis
| Vendor | Purity | Dose vs label | Lab | Tested | |
|---|---|---|---|---|---|
| Path Peptides | 99.95% | +4.4% | Freedom Diagnostics | 2026-06-29 | View COA → |
| Path Peptides | 99.9% | +0.9% | Freedom Diagnostics | 2026-06-19 | View COA → |
| Path Peptides | 99.91% | +0.6% | Freedom Diagnostics | 2026-06-19 | View COA → |
| Path Peptides | 99.84% | +1.1% | Freedom Diagnostics | 2026-06-15 | View COA → |
| Path Peptides | 99.89% | +6.4% | Freedom Diagnostics | 2026-06-15 | View COA → |