Retatrutide 99.4% Purity — BeibanganCertificate of Analysis · Independent third-party lab result
LabE tested this retatrutide at 99.44% purity via HPLC and mass quantification. The tested quantity was 36.7mg against a 40mg label, representing an 8.3% deviation. Endotoxin status is unknown, and the test is recent (3-6 months old). Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- quantity deviation (8.3%)
- no batch ID
- Test date
- 2026-01-07
- Testing lab
- LabE
- Batch / lot
- (no batch ID)
- Quantity
- 36.7mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 5.8
- Label dose
- 40mg
How this result compares
This Retatrutide certificate's tested purity of 99.44% ranks higher than 13% of the 9823 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2026-01-07 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 38% of our catalogued Retatrutide certificates.
Beibangan has 69 certificates in our corpus, including 32 for Retatrutide at a median tested purity of 99.80%.
Test report image
Finnrick
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