Transparency Platform · Open Lab

Every lot. Every result. No hidden batches.

RegeneX Open Lab is our public transparency platform. Every released lot includes independent testing, full purity data, and COA access — so you can verify exactly what you're putting in your research.

Independent 3rd-party testing Public COA access Historical lot transparency Science you can trust, always
Live QC DashboardLive
Current lotRGX-26-RGX-1000
HPLC purity99.663%
Mass-spec identityConfirmed
Endotoxin<1.0 EU/mg
Related impurities0.337%
Test date08 Aug 2026
Release date11 Aug 2026
Independent labNordicstar Labs
StatusCurrent
Lots tested
222
View all lots →
Average HPLC purity
99.67%
All released lots
Highest current purity
99.770%
Best active lot
Released this month
15
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Lots rejected
12
Never offered for sale
Newest lot
RGX-3-RT — Aug 8
RGX-26-RGX-1000
Auditing a COA from another vendor? Run it through our free COA Checker — see exactly what a certificate does and doesn't report. Open COA Checker →

Lot pages

Each lot has a public page with test results and COA access.

CurrentRGX-26-RGX-1000
RGX-3-RT · 10 MG
HPLC purity99.663%
Mass-spec identityConfirmed
Endotoxin<1.0 EU/mg
Related impurities0.337%
Test date08 Aug 2026
Release date11 Aug 2026
Independent labNordicstar Labs
StatusCurrent
Open lot page Verify COA

Previous lots (same compound)

View all historical lots →

Rejected before release

We reject lots that don't meet our standards — always.

Every lot — passed or rejected — has its own permanent page.

From synthesis to release

Every lot follows a rigorous, multi-step process.

1
SPPS / Fmoc synthesis

Solid-phase peptide synthesis with tight process controls.

2
RP-HPLC purification

High-resolution purification to remove impurities.

3
ESI-MS verification

Mass-spec confirms identity and molecular integrity.

4
3rd-party release testing

Independent lab testing for purity, safety, and quality.

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Research use only

Open Lab data documents research compounds sold for laboratory use only — not for human or animal consumption. Lot data is published as tested; retained samples are archived for five years. Research Use Agreement →