Verification result
TB-500 / Thymosin Beta-4 10mg / vial
Public, independently verifiable analytical testing record.
Certificate verified
VerifiedProduct
TB-500 / Thymosin Beta-4 10mg / vial
Batch TBT-260813-K4 COA # ELX-20260813-17122 Peptora Labs
Sample received
August 13, 2026
Analysis conducted
August 13, 2026
Sample type
Lyophilized powder
Purity
99.28%
Specification: >98%
Quantity (actual)
10.38mg
Labeled: 10mg / vial
Specification vs. result
| Test | Specification | Result | Compliant |
|---|---|---|---|
| Identity | TB-500 / Thymosin Beta-4 | TB-500 / Thymosin Beta-4 | |
| Quantity | 10mg / vial | 10.38mg | |
| Purity | >98% | 99.28% | |
| TAMC | No Growth | No growth | |
| TYMC | No Growth | No growth | |
| Endotoxins | <2EU/mg | <0.03EU/mg | |
| Metals | <100ppb | < 0.1 ppm |
All chemical analyses were performed by HPLC with UV detection coupled with mass spectrometry.
Nick Brenneman
Laboratory Director, Elementrix Diagnostics