TB-500 — Walker Chemicals (WKC)Certificate of Analysis · Independent third-party lab result
This COA for TB-500 is derived from a Janoshik blend test, with an unknown batch ID and purity. The tested quantity was 10.15mg, and the test is recent (3-6 months old). Customers should treat this as one data point, not as confirmation, due to the incomplete source attribution and missing purity data.
- unknown batch ID
- no purity data
- unknown source attribution
- Test date
- 2025-11-13
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- —
- Endotoxins
- —
- Assay method
- —
How this result compares
We have catalogued 1547 TB-500 certificates; across the 1347 with a purity result the median tested purity is 99.38%.
Tested 2025-11-13 by Janoshik. This test is newer than 28% 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_blend_derived
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.
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