TB-500 — Reta PeptideCertificate of Analysis · Independent third-party lab result
Source attribution for this COA is incomplete, showing a tested quantity of 10.56mg for TB-500 from www.reta-peptide.com. Purity and endotoxin results are not available, and the batch ID is unknown. The test date is recent (3-6 months old), but customers should treat this as one data point and not as confirmation.
- unknown purity
- no endotoxin test
- unknown batch ID
- Test date
- 2025-11-20
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- —
- Endotoxins
- —
- Assay method
- —
How this result compares
We have catalogued 1495 TB-500 certificates; across the 1295 with a purity result the median tested purity is 99.38%.
Tested 2025-11-20 by Janoshik. This test is newer than 30% of our catalogued TB-500 certificates.
Reta Peptide has 262 certificates in our corpus, including 14 for TB-500 at a median tested purity of 98.13%.
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.
Verify on the upstream lab