Retatrutide 97.6% Purity — Shanxi Qianyecao Biotech QycCertificate of Analysis · Independent third-party lab result
LabE tested this retatrutide at 97.63% purity via HPLC and mass quantification. The tested quantity was 13% over the 20mg label, and no endotoxin test was performed. This test is recent (3-6 months old). Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- quantity deviation (13% over)
- Test date
- 2026-01-15
- Testing lab
- LabE
- Batch / lot
- (no batch ID)
- Quantity
- 22.6mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 2.9
- Label dose
- 20mg
How this result compares
This Retatrutide certificate's tested purity of 97.63% ranks higher than 2% of the 9821 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2026-01-15 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 40% of our catalogued Retatrutide certificates.
Shanxi Qianyecao Biotech Qyc has 175 certificates in our corpus, including 57 for Retatrutide at a median tested purity of 99.74%.
Test report image
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