Retatrutide 99.9% Purity — Xingtai Pukelai Technology CoCertificate of Analysis · Independent third-party lab result
LabE tested this retatrutide batch (Aug 1st 2025) at 99.87% purity via HPLC and mass quantification. The tested quantity was 4% above the labeled 20mg. Endotoxin status is unknown. This test is older (6-12 months) and customers can cross-check on the lab's public verification URL.
- no endotoxin test
- older (6-12 months)
- Test date
- 2025-09-04
- Testing lab
- LabE
- Batch / lot
- Aug 1st 2025
- Quantity
- 20.8mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 9.9
- Label dose
- 20mg
How this result compares
This Retatrutide certificate's tested purity of 99.87% ranks higher than 59% of the 9821 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2025-09-04 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 13% of our catalogued Retatrutide certificates.
Xingtai Pukelai Technology Co has 7 certificates in our corpus, including 7 for Retatrutide at a median tested purity of 99.77%.
Test report image
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