Retatrutide 99.7% Purity — GYCCertificate of Analysis · Independent third-party lab result
LabG tested this retatrutide batch (2025121210) at 99.7% purity via HPLC. Quantity was 9.9mg against a 10mg label (-1% deviation), and the test is recent (3-6 months old). Endotoxin status is not applicable for this test type. Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- Test date
- 2025-12-12
- Testing lab
- LabG
- Batch / lot
- [PHONE_REDACTED]
- Quantity
- 9.9mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 9.5
- Label dose
- 10mg
How this result compares
This Retatrutide certificate's tested purity of 99.70% ranks higher than 29% of the 9823 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2025-12-12 by LabG via HPLC + mass quantification + endotoxins. This test is newer than 32% of our catalogued Retatrutide certificates.
GYC has 282 certificates in our corpus, including 77 for Retatrutide at a median tested purity of 99.72%.
Test report image
Finnrick
Artifact capturedWe have the certificate image (SHA-256 hash captured) — you can verify it loads from the upstream lab and matches the artifact shown here.
Verify on the upstream labSaved source document
sha256:e9c2e67713459fcb…
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