Release test results
99.592%HPLC purity · meets ≥ 99.5% spec
Mass-spec identityConfirmed · 5.02 mg
Related impurities (total)0.408%
Endotoxin<1.0 EU/mg
HPLC retention time5 min
MethodHPLC + LC-MS
ResultPass · meets spec
Lot record
CompoundThymosin Alpha-1
Presentation5 MG
Lot numberRGX-26-RGNX-1062
COA numberNS-2026-05063
Test date08 Jul 2026
Release date11 Jul 2026
Independent labNordicstar Labs
StatusCurrent
Thymosin Alpha-1 — lot history
| Lot | Presentation | Tested | HPLC purity | Status |
|---|---|---|---|---|
| RGX-26-RGNX-1062 this lot | 5 MG | Jul 8, 2026 | 99.592% | Current |
| RGX-26-RGNX-1063 | 10 MG | Jul 7, 2026 | 99.768% | Current |
| RGX-26-RGNX-737 | 10 MG | Apr 6, 2026 | 99.699% | Superseded |
| RGX-26-RGNX-738 | 5 MG | Mar 30, 2026 | 99.672% | Superseded |
| RGX-26-RGNX-638 | 5 MG | Jan 8, 2026 | 99.661% | Superseded |
| RGX-26-RGNX-637 | 10 MG | Jan 5, 2026 | 99.737% | Superseded |
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Research use only
This lot record documents a research compound sold for laboratory use only — not for human or animal consumption. Results are as tested by Nordicstar Labs; retained samples are archived for five years. Research Use Agreement →