Retatrutide 99.7% Purity — Nanjing Peptide BiotechnologyCertificate of Analysis · Independent third-party lab result
- Test date
- 2026-06-26
- Testing lab
- LabG
- Batch / lot
- RT200526NP
- Quantity
- 21.6mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Label dose
- 20mg
How this result compares
This Retatrutide certificate's tested purity of 99.70% ranks higher than 29% of the 10102 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2026-06-26 by LabG via HPLC + mass quantification + endotoxins. This test is newer than 95% of our catalogued Retatrutide certificates.
Nanjing Peptide Biotechnology has 4 certificates in our corpus, including 4 for Retatrutide at a median tested purity of 98.95%.
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