TB-500 — Sry LabsCertificate of Analysis · Independent third-party lab result
This COA was tested by Janoshik, an independent third-party lab. The report, dated May 22, 2025 (older, 6-12 months), indicates a quantity of 10.55mg against a 10mg label, a 5.5% deviation. Purity and endotoxin results are not available on this report. Customers can cross-check on the lab's public verification URL.
- no purity test
- no endotoxin test
- older (6-12 months)
- Test date
- 2025-05-22
- Testing lab
- Janoshik
- Batch / lot
- GLOW 50 clear cap, copper crimp, April 2025, TB4
- Quantity
- 10.55mg
- Endotoxins
- —
- Assay method
- —
How this result compares
We have catalogued 1499 TB-500 certificates; across the 1299 with a purity result the median tested purity is 99.38%.
Tested 2025-05-22 by Janoshik. This test is newer than 9% of our catalogued TB-500 certificates.
Sry Labs has 395 certificates in our corpus, including 17 for TB-500 at a median tested purity of 99.54%.
Third-party community lab
URL referencedThis entry references an upstream lab URL we crawled. We did not save the artifact, so we can't prove the report still loads as it did when we catalogued it.