Certificate record
PT-141, lot 2608190845
Freedom Diagnostics Testing assayed lot 2608190845 of PT-141 from Vertex Labs at 99.97% purity on 25 Aug 2026, reporting 9.08 mg against a 10 mg label, 9.2% below the labelled mass.
Assayed 25 Aug 2026 · Freedom Diagnostics Testing · Vertex Labs · record id vertex-pt-141-2608190845
What the certificate reports
| Compound | PT-141 |
|---|---|
| Lot identifier | 2608190845 |
| Purity | 99.97% |
| Labelled mass | 10 mg |
| Assayed mass | 9.08 mg |
| Difference | 9.2% below the label |
| Assay date | 25 Aug 2026 |
| Testing laboratory | Freedom Diagnostics Testing |
| Who commissioned it | Published by the vendor. Scored as a claim, not as corroboration — only an independently commissioned assay counts as verified. |
| Source document | https://coas.freedomdiagnosticstesting.com/Vert2608190845.pdf |
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Other lots from Vertex Labs
- KPV, lot 2608190846 99.71% · 25 Aug 2026
- Glutathione, lot 2608190847 99.74% · 25 Aug 2026
- AOD-9604, lot 2608190849 99.07% · 25 Aug 2026
- Semax, lot 2608190851 99.93% · 25 Aug 2026
- Epithalon, lot 2608190852 99.3% · 25 Aug 2026
- Melanotan II, lot 2608190853 99.85% · 25 Aug 2026
PT-141 from other vendors
- Bench Grade Peptides, lot 00011/0011 99.76% · AV Analytics
- PeptidePlugs, lot 135-03-ZB 99.86% · Freedom Diagnostics Testing
- Origin Labs, lot Orig2607270914 99.96% · Freedom Diagnostics Testing
- PeptidePlugs, lot 115-01-RB 99.24% · Freedom Diagnostics Testing
- Next Gen Peptides, lot pt10-1640 99.97% · ILS Laboratories
- Bench Grade Peptides, lot PT141-062026-1 99.91% · Freedom Diagnostics Testing