Retatrutide 99.9% Purity — Bfflist AmoCertificate of Analysis · Independent third-party lab result
This COA was tested by an independent third-party lab, LabE. The retatrutide batch (109026) showed 99.9% purity via HPLC and mass quantification. The tested quantity was 9.18mg against a 10mg label, a deviation of -8.2%. Endotoxin status is not applicable, and the test is recent (3-6 months old). Customers can verify this COA on the lab's public URL.
- no endotoxin test
- quantity deviation (-8.2%)
- Test date
- 2025-12-29
- Testing lab
- LabE
- Batch / lot
- 109026
- Quantity
- 9.18mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 9.0
- Label dose
- 10mg
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 2025-12-29 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 36% of our catalogued Retatrutide certificates.
Bfflist Amo has 370 certificates in our corpus, including 105 for Retatrutide at a median tested purity of 99.80%.
Test report image
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