Tirzepatide 99.2% Purity — Yabang PeptideCertificate of Analysis · Independent third-party lab result
LabG tested this tirzepatide from Yabang Peptide at 99.2% purity via HPLC. The tested quantity was 9.5mg against a 10mg label (-5% deviation). Endotoxin status is unknown. The test is older (6-12 months), and customers can cross-check on the lab's public verification URL.
- no endotoxin test
- older (6-12 months)
- no batch ID
- Test date
- 2025-10-14
- Testing lab
- LabG
- Batch / lot
- (no batch ID)
- Quantity
- 9.5mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 6.4
- Label dose
- 10mg
How this result compares
This Tirzepatide certificate's tested purity of 99.20% ranks higher than 6% of the 7378 Tirzepatide certificates with a purity result we have catalogued (median 99.82%).
Tested 2025-10-14 by LabG via HPLC + mass quantification + endotoxins. This test is newer than 33% of our catalogued Tirzepatide certificates.
Yabang Peptide has 26 certificates in our corpus, including 9 for Tirzepatide at a median tested purity of 99.90%.
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:eac3b24f587b98df…
— immutable copy held by TitrateLab