Retatrutide 99.9% Purity — Shandong Aishi BiotechnologyCertificate of Analysis · Independent third-party lab result
LabE tested this retatrutide batch (11Sept25-SS64) at 99.9% purity via HPLC and mass quantification. Quantity was slightly over label at 20.6mg (3% deviation), and the test is recent (under 3 months). Endotoxin status is not applicable for this test type. Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- Test date
- 2026-02-22
- Testing lab
- LabE
- Batch / lot
- 11Sept25-SS64
- Quantity
- 20.6mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 10.0
- Label dose
- 20mg
How this result compares
This Retatrutide certificate's tested purity of 99.90% ranks higher than 70% of the 9822 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.
Shandong Aishi Biotechnology has 74 certificates in our corpus, including 24 for Retatrutide at a median tested purity of 99.80%.
Test report image
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