Peptides / TB-500 (Fragment 17-23)
TB-500 (Fragment 17-23)
0 listings from 0 vendors. 1 of 2 independent lab tests passed.
TB-500 (Fragment 17-23) is sold for research in many vial sizes and pack counts, so the listings below are ranked by US dollars per milligram rather than sticker price. A low price per mg says nothing about what is in the vial: the lab column shows whether each vendor has passed an independent test, and the methodology explains what a pass means. For research use only; not medical advice.
Lab results by vendor (2)
| Vendor | Passed | Failed | Tests | Latest |
|---|---|---|---|---|
| Cocer Peptides | 1 | 0 | 1 | 2026-02-04 |
| Tianjin Ruiwang New Material Technology Co | 0 | 1 | 1 | 2026-08-13 |
0 listings
Nothing matches every filter. Drop one, or start over.
TB-500 (Fragment 17-23): quick answers
Which TB-500 (Fragment 17-23) vendors passed an independent lab test?
1 of 2 tested vendors passed at least one test: Cocer Peptides.
How many vendors sell TB-500 (Fragment 17-23)?
0 vendors, with 0 listings between them as of 2026-10-19.
Where do the lab results and vendor scores come from?
From Finnrick's independent lab testing; this site is not affiliated with Finnrick or any vendor. The methodology page explains the score, what “passed” means and how price per mg is worked out.