GHK-Cu / TB-500 / BPC-157 Blend
Component proportions are not verified — only the identity of each named peptide.
Purity checks out, but identity was never independently confirmed.
- Ask the seller for the peptide sequence, or the molecular weight from the mass-spec result. A printed molecular weight for a known compound is enough to confirm identity automatically.
- Blends cannot reach VERIFIED even when every component matches — the ratio between them isn't something a certificate can demonstrate.
- A full toxicology panel — heavy metals, endotoxins, and residual solvents — removes the 10-point penalty for testing the certificate never did.
Provisional is the ordinary result for a certificate that reports purity and little else. It is not a warning about the product — it describes the limits of what this document proves.
1 of 5 checks established · 2 never tested
The compound was matched by name, but there was no independently verified mass to cross-check it against — presence only, not confirmed identity.
Meets the ≥99% bar this platform treats as research-grade.
No toxicology panel on this certificate — heavy metals, endotoxins, and residual solvents are unconfirmed. Not measured is not the same as clean.
This certificate does not report how much peptide the vial actually contains. Purity describes the fraction of what IS there that is the target compound — it says nothing about how much you received.
Testing laboratory recorded as Freedom Diagnostics. No seller was named, so independence could not be checked. Peptora does not audit laboratory accreditation, so this is recorded, not endorsed.
Who tested it and how much you get can show as stated but are never marked established — Peptora doesn't audit laboratories or weigh vials.
Purity is one measurement of one impurity class. These weren’t tested — a high purity number doesn’t cover them, and “not measured” is not “safe”.
Separate distinct peaks for each peptide are clearly visible at distinct retention times.
A model's description of the plotted peak shape, not a measurement — it does not affect the trust score and is not independently verified.
- › Score 84 from the scoring engine. Measured dimension: purity 100, less a 10-point no-toxicology-panel penalty; lab origin recorded but not scored. Any further caps are itemized below.
- › No toxicology panel on the certificate — cannot confirm heavy metals, solvents, or endotoxins; score 100 penalized to 90 (-10).
- › Blend of 3 components — proportions were NOT verified; only the presence/identity of each named peptide was checked.
- › Presence-confirmed only (no independent mass check possible): GHK-Cu, TB-500, BPC-157.
- › CAP: identity was not independently confirmed (presence-only, or no sequence/mass on the certificate to check against) — score capped from 90 to 84 (at most provisional).
Each component's identity was checked independently. The COA reports one combined purity for the blend — the ratio between these peptides was not independently confirmed. A blend is capped at PROVISIONAL by rule.
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This verdict is about one batch. Yours is a different document.
A certificate only describes the batch it was issued for. If you were given one, check it — the first check is free and needs no account.
Peptora reports on documents and data for research-use-only materials. It makes no human-use, dosing, or therapeutic claims. Scores are deterministic and reproducible from the audit log above.