Retatrutide 99.7% Purity — Wuhan Newtop BiotechCertificate of Analysis · Independent third-party lab result
LabG tested this retatrutide at 99.7% purity via HPLC and mass quantification. The tested quantity was 12.2mg, a significant 22% deviation from the 10mg label. Endotoxin status is unknown. The test is recent (under 3 months old), and customers can cross-check on the lab's public verification URL.
- no endotoxin test
- quantity deviation (22%)
- no batch ID
- Test date
- 2026-02-15
- Testing lab
- LabG
- Batch / lot
- (no batch ID)
- Quantity
- 12.2mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 4.5
- Label dose
- 10mg
How this result compares
This Retatrutide certificate's tested purity of 99.70% ranks higher than 29% of the 9821 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2026-02-15 by LabG via HPLC + mass quantification + endotoxins. This test is newer than 51% of our catalogued Retatrutide certificates.
Wuhan Newtop Biotech has 6 certificates in our corpus, including 5 for Retatrutide at a median tested purity of 99.80%.
Test report image
Finnrick
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.
Verify on the upstream labSaved source document
sha256:2f1be6ed6d122e82…
— immutable copy held by TitrateLab