Home · Open Lab · Lot RGX-26-RGNX-751
RGX-26-RGNX-751Superseded
Semax · 5 MG · Cognitive Research · COA NS-2026-05173

Release test results

99.629%HPLC purity · meets ≥ 99.5% spec
Mass-spec identityConfirmed · 5.02 mg
Related impurities (total)0.371%
Endotoxin<1.0 EU/mg
HPLC retention time4.98 min
MethodHPLC + LC-MS
ResultPass · meets spec
Verify COA at Nordicstar Labs → All certificates

Lot record

CompoundSemax
Presentation5 MG
Lot numberRGX-26-RGNX-751
COA numberNS-2026-05173
Test date03 Sep 2026
Release date06 Sep 2026
Independent labNordicstar Labs
StatusSuperseded

Semax — lot history

LotPresentationTestedHPLC purityStatus
RGX-26-RGNX-105010 MGSep 8, 202699.561%Current
RGX-26-RGNX-65010 MGSep 7, 202699.660%Superseded
RGX-26-RGNX-75010 MGSep 6, 202699.553%Superseded
RGX-26-RGNX-6515 MGSep 4, 202699.736%Superseded
RGX-26-RGNX-10495 MGSep 3, 202699.599%Current
RGX-26-RGNX-751 this lot5 MGSep 3, 202699.629%Superseded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 →