Retatrutide 99.8% Purity — Mix PeptidesCertificate of Analysis · Independent third-party lab result
Janoshik tested this retatrutide batch (2026B56-01) at 99.841% purity via HPLC. Quantity was slightly over-labeled at 30.90 mg (3% deviation), and the test is recent (under 3 months). However, no endotoxin test results were provided. Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- Test date
- 2026-02-17
- Testing lab
- Janoshik
- Batch / lot
- 2026B56-01
- Quantity
- 30.90 mg
- Endotoxins
- —
- Assay method
- HPLC
How this result compares
This Retatrutide certificate's tested purity of 99.84% ranks higher than 53% of the 9823 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2026-02-17 by Janoshik via HPLC. This test is newer than 52% of our catalogued Retatrutide certificates.
Mix Peptides has 93 certificates in our corpus, including 29 for Retatrutide at a median tested purity of 99.76%.
Test report image
Janoshik (public)
Artifact capturedWe have the certificate image (SHA-256 hash captured) — you can verify it loads from the upstream lab and matches the artifact shown here.
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