TB-500 99.3% Purity — Research 1 PeptidesCertificate of Analysis · Independent third-party lab result
- Test date
- 2026-01-29
- Testing lab
- Freedom Diagnostics
- Batch / lot
- Research 1
- Quantity
- 12.73 mg
- Endotoxins
- —
- Assay method
- HPLC + MS
- Label dose
- 10mg
How this result compares
This TB-500 certificate's tested purity of 99.35% ranks higher than 47% of the 1234 TB-500 certificates with a purity result we have catalogued (median 99.38%).
Tested 2026-01-29 by Freedom Diagnostics via HPLC + MS. This test is newer than 50% of our catalogued TB-500 certificates.
Research 1 Peptides has 222 certificates in our corpus, including 4 for TB-500 at a median tested purity of 99.23%.
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
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— immutable copy held by TitrateLab