LL-37 91.1% Purity — Real PeptidesCertificate of Analysis · Independent third-party lab result
- Test date
- 2026-05-03
- Testing lab
- Freedom Diagnostics
- Batch / lot
- Black Cap
- Quantity
- 7.85 mg
- Endotoxins
- —
- Assay method
- HPLC + MS
- Label dose
- 5mg
How this result compares
This LL-37 certificate's tested purity of 91.08% ranks higher than 0% of the 139 LL-37 certificates with a purity result we have catalogued (median 99.78%).
Tested 2026-05-03 by Freedom Diagnostics via HPLC + MS. This test is newer than 78% of our catalogued LL-37 certificates.
Real Peptides has 82 certificates in our corpus, including 3 for LL-37 at a median tested purity of 95.51%.
Freedom Diagnostic
Source archivedWe archived this certificate's source document — an immutable, SHA-256-fingerprinted copy held by TitrateLab (see Saved source document below). It stays verifiable even if the upstream page disappears.
Saved source document
sha256:32885f5a99f47e53…
— immutable copy held by TitrateLab