TB-500 99.8% Purity — Walker Chemicals (WKC)Certificate of Analysis · Independent third-party lab result
This COA was tested by Janoshik, an independent third-party lab. However, the report lacks specific details for this TB-500 batch, including purity, quantity, endotoxin status, and test date. While a verification URL is available, the absence of key data points makes it difficult to assess the product.
- no purity data
- no endotoxin test
- no quantity data
- Test date
- 2025-12-31
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- 10.85 mg
- Endotoxins
- —
- Assay method
- —
- Label dose
- 10mg
How this result compares
This TB-500 certificate's tested purity of 99.75% ranks higher than 84% of the 1248 TB-500 certificates with a purity result we have catalogued (median 99.39%).
Tested 2025-12-31 by Janoshik. This test is newer than 41% of our catalogued TB-500 certificates.
Walker Chemicals (WKC) has 30 certificates in our corpus, including 3 for TB-500 at a median tested purity of 99.75%.
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.
Verify on the upstream lab