TB-500 — crystalpeptides.euCertificate of Analysis · Independent third-party lab result
Source attribution for this COA is incomplete, derived from a Janoshik blend test. The test, dated January 8, 2026, indicates a quantity of 5.32mg for a 5mg label, representing a 6.4% deviation. Purity and endotoxin status are unknown. Customers should treat this as one data point, not as confirmation.
- unknown purity
- unknown endotoxin status
- quantity deviation (6.4%)
- Test date
- 2026-01-08
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- —
- 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 2026-01-08 by Janoshik. This test is newer than 42% of our catalogued TB-500 certificates.
crystalpeptides.eu has 29 certificates in our corpus, including 3 for TB-500 at a median tested purity of 99.63%.
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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