Retatrutide 100.0% Purity — Peptide CraftersCertificate of Analysis · Independent third-party lab result
LabA tested this retatrutide batch (PC-Z1-RTA12) at 99.95% purity via HPLC. The tested quantity was 12.39mg against a 12mg label, representing a significant deviation. Endotoxin status is unknown. This test is stale, being over a year old. Customers can cross-check on the lab's public verification URL.
- stale (1+ years old)
- no endotoxin test
- quantity deviation (-14.8%)
- Test date
- 2024-12-17
- Testing lab
- LabA
- Batch / lot
- PC-Z1-RTA12
- Quantity
- 12.39mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 6.7
- Label dose
- 12mg
How this result compares
This Retatrutide certificate's tested purity of 99.95% ranks higher than 91% of the 9821 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2024-12-17 by LabA via HPLC + mass quantification + endotoxins. This test is newer than 1% of our catalogued Retatrutide certificates.
Peptide Crafters has 113 certificates in our corpus, including 13 for Retatrutide at a median tested purity of 99.70%.
Test report image
Finnrick
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