Retatrutide 99.8% Purity — Qingdao Sigma ChemicalCertificate of Analysis · Independent third-party lab result
This COA was tested by an independent third-party lab, LabG. It reports 99.8% purity for Retatrutide batch YSD-102 via HPLC. The tested quantity was 35.6mg against a 30mg label, an 18.7% deviation. Endotoxin status is not applicable, and the test date is unknown. Customers can verify this COA via the lab's public URL.
- unknown test date
- high quantity deviation (18.7%)
- no endotoxin test
- Test date
- —
- Testing lab
- LabG
- Batch / lot
- YSD-102
- Quantity
- 35.6mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 6.9
- Label dose
- 30mg
How this result compares
This Retatrutide certificate's tested purity of 99.80% ranks higher than 43% of the 9821 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Testing method by LabG via HPLC + mass quantification + endotoxins.
Qingdao Sigma Chemical has 510 certificates in our corpus, including 48 for Retatrutide at a median tested purity of 99.61%.
Test report image
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