Retatrutide 99.8% Purity — Tianjin Ruiwang New Material Technology CoCertificate of Analysis · Independent third-party lab result
LabG tested this retatrutide batch (12/18/25) at 99.8% purity via HPLC. However, the tested quantity was significantly lower than the label (20.1mg vs 30mg, a 33% 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.
- quantity deviation (-33%)
- no endotoxin test
- Test date
- 2026-01-26
- Testing lab
- LabG
- Batch / lot
- 12/18/25
- Quantity
- 20.1mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 6.6
- Label dose
- 30mg
How this result compares
This Retatrutide certificate's tested purity of 99.80% ranks higher than 43% of the 9821 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2026-01-26 by LabG via HPLC + mass quantification + endotoxins. This test is newer than 44% 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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