Retatrutide 99.9% Purity — Guangzhou Jeep Biotechnology JeepCertificate of Analysis · Independent third-party lab result
This COA was tested by an independent third-party lab, LabE. The retatrutide batch JP20250824 showed 99.9% purity via HPLC and mass quantification. The tested quantity was 21.3mg against a 20mg label, a deviation of 6.5%. Endotoxin status is not applicable, and the test is recent (under 3 months).
- no endotoxin test
- quantity deviation (6.5%)
- Test date
- 2026-02-22
- Testing lab
- LabE
- Batch / lot
- JP20250824
- Quantity
- 21.3mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 9.5
- Label dose
- 20mg
How this result compares
This Retatrutide certificate's tested purity of 99.90% ranks higher than 70% of the 9821 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2026-02-22 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 55% of our catalogued Retatrutide certificates.
Guangzhou Jeep Biotechnology Jeep has 123 certificates in our corpus, including 31 for Retatrutide at a median tested purity of 99.80%.
Test report image
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