Retatrutide 99.4% Purity — Tianjin Ruiwang New Material Technology CoCertificate of Analysis · Independent third-party lab result
LabG tested this retatrutide batch (November 5, 2025) at 99.4% purity via HPLC. The tested quantity was 5.3mg against a 5mg label, a 6% deviation. Endotoxin status is not applicable, and the test is recent (3-6 months old). Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- quantity deviation (6%)
- Test date
- 2025-12-16
- Testing lab
- LabG
- Batch / lot
- November 5, 2025
- Quantity
- 5.3mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 8.5
- Label dose
- 5mg
How this result compares
This Retatrutide certificate's tested purity of 99.40% ranks higher than 11% of the 9821 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2025-12-16 by LabG via HPLC + mass quantification + endotoxins. This test is newer than 33% of our catalogued Retatrutide certificates.
Tianjin Ruiwang New Material Technology Co has 154 certificates in our corpus, including 59 for Retatrutide at a median tested purity of 99.86%.
Test report image
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