Retatrutide 100.0% Purity — Wuhan Wansheng BiotechnologyCertificate of Analysis · Independent third-party lab result
This COA was tested by an independent third-party lab, LabE. It reports 99.95% purity for Retatrutide via HPLC + mass quantification + endotoxins. However, the tested quantity was significantly lower than labeled (10.9mg vs 20mg, a -45.5% deviation), and endotoxin status is not applicable. The test date and recency are unknown, and no batch ID was provided.
- quantity deviation (-45.5%)
- unknown test date
- no batch ID
- Test date
- —
- Testing lab
- LabE
- Batch / lot
- (no batch ID)
- Quantity
- 10.9mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 4.7
- Label dose
- 20mg
How this result compares
This Retatrutide certificate's tested purity of 99.95% ranks higher than 91% of the 9823 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Testing method by LabE via HPLC + mass quantification + endotoxins.
Wuhan Wansheng Biotechnology has 242 certificates in our corpus, including 68 for Retatrutide at a median tested purity of 99.81%.
Test report image
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