Retatrutide 99.9% Purity — BlueStar PeptidesCertificate of Analysis · Independent third-party lab result
- Test date
- 2025-11-19
- Testing lab
- Freedom Diagnostics
- Batch / lot
- R40
- Quantity
- 43.42 mg
- Endotoxins
- —
- Assay method
- HPLC + MS
How this result compares
This Retatrutide certificate's tested purity of 99.92% ranks higher than 82% of the 9698 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2025-11-19 by Freedom Diagnostics via HPLC + MS. This test is newer than 27% of our catalogued Retatrutide certificates.
BlueStar Peptides has 11 certificates in our corpus, including 4 for Retatrutide at a median tested purity of 99.92%.
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:aff9ec16917ad30f…
— immutable copy held by TitrateLab