Retatrutide 99.8% Purity — Huaian Hanyou PeptideCertificate of Analysis · Independent third-party lab result
LabG tested this retatrutide batch (RT24, sept 2, 2025 - green cap) at 99.8% purity via HPLC. The tested quantity was 22.4mg against a 24mg label, a deviation of -6.7%. Endotoxins were reported as low, and the test is recent (under 3 months). Customers can cross-check on the lab's public verification URL.
- quantity deviation (-6.7%)
- Test date
- 2026-03-02
- Testing lab
- LabG
- Batch / lot
- RT24, sept 2, 2025 - green cap
- Quantity
- 22.4mg
- Endotoxins
- low
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 9.2
- Label dose
- 24mg
How this result compares
This Retatrutide certificate's tested purity of 99.80% ranks higher than 43% of the 9822 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2026-03-02 by LabG via HPLC + mass quantification + endotoxins. This test is newer than 57% of our catalogued Retatrutide certificates.
Huaian Hanyou Peptide has 40 certificates in our corpus, including 18 for Retatrutide at a median tested purity of 99.85%.
Test report image
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