TB-500 99.9% Purity — Wuhan Wansheng BiotechnologyCertificate of Analysis · Independent third-party lab result
LabE tested this TB-500 batch at 99.9% purity via HPLC and mass quantification. The tested quantity was 9.27mg against a 10mg label, a deviation of -7.3%. Endotoxin status is unknown, and the test date is also unknown. Customers can cross-check on the lab's public verification URL.
- no endotoxin test
- stale (unknown age)
- no batch ID
- Test date
- —
- Testing lab
- LabE
- Batch / lot
- (no batch ID)
- Quantity
- 9.27mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 7.2
- Label dose
- 10mg
How this result compares
This TB-500 certificate's tested purity of 99.90% ranks higher than 96% of the 1248 TB-500 certificates with a purity result we have catalogued (median 99.39%).
Testing method by LabE via HPLC + mass quantification + endotoxins.
Wuhan Wansheng Biotechnology has 242 certificates in our corpus, including 9 for TB-500 at a median tested purity of 97.98%.
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:bb8147536feb09ab…
— immutable copy held by TitrateLab