Retatrutide 99.8% Purity — PurepeptidesCertificate of Analysis · Independent third-party lab result
LabC tested this retatrutide batch (2024-10-21) at 99.75% purity via HPLC. The tested quantity was 11.34mg against a 10mg label, a deviation of +13.4%. Endotoxin status is not applicable. This test is stale (over 1 year old). Customers can cross-check on the lab's public verification URL.
- stale (1+ years old)
- quantity deviation (+13.4%)
- Test date
- 2025-02-28
- Testing lab
- LabC
- Batch / lot
- 2024-10-21
- Quantity
- 11.34mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 7.5
- Label dose
- 10mg
How this result compares
This Retatrutide certificate's tested purity of 99.75% ranks higher than 35% of the 9821 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2025-02-28 by LabC via HPLC + mass quantification + endotoxins. This test is newer than 2% of our catalogued Retatrutide certificates.
Purepeptides has 26 certificates in our corpus, including 11 for Retatrutide at a median tested purity of 99.88%.
Test report image
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