TB-500 99.4% Purity — LilipeptideCertificate of Analysis · Independent third-party lab result
LabE tested this TB-500 batch (12/25/25) at 99.4% purity via HPLC. The tested quantity was 11.4mg, a 14% deviation from the 10mg label. Endotoxin status is unknown. The test is recent (3-6 months old). Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- quantity deviation (14%)
- Test date
- 2026-02-06
- Testing lab
- LabE
- Batch / lot
- 12/25/25
- Quantity
- 11.4mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 6.6
- Label dose
- 10mg
How this result compares
This TB-500 certificate's tested purity of 99.40% ranks higher than 51% of the 1248 TB-500 certificates with a purity result we have catalogued (median 99.39%).
Tested 2026-02-06 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 53% of our catalogued TB-500 certificates.
Lilipeptide has 285 certificates in our corpus, including 13 for TB-500 at a median tested purity of 97.90%.
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
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