Retatrutide 99.8% Purity — Chimera PeptidesCertificate of Analysis · Independent third-party lab result
LabG tested this retatrutide at 99.8% purity using HPLC and mass quantification. The quantity tested was 58.5mg against a 60mg label, a deviation of -2.5%. Endotoxin status is unknown. The test is recent (under 3 months old) and customers can verify on the lab's public URL.
- no endotoxin test
- no batch ID
- Test date
- 2026-03-16
- Testing lab
- LabG
- Batch / lot
- (no batch ID)
- Quantity
- 58.5mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 7.8
- Label dose
- 60mg
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%).
Tested 2026-03-16 by LabG via HPLC + mass quantification + endotoxins. This test is newer than 60% of our catalogued Retatrutide certificates.
Chimera Peptides has 19 certificates in our corpus, including 11 for Retatrutide at a median tested purity of 99.80%.
Test report image
Finnrick
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