About
Built for Researchers.
By Researchers.
AUREX exists because the research community deserves better than the status quo. Better purity. Better documentation. Better service.
Precision Over Volume
We synthesize fewer compounds, better. Every molecule in our catalog earned its place through published preclinical data and demonstrated pathway-specific activity. We evaluate candidates against peer-reviewed efficacy models before committing to synthesis — because catalog breadth means nothing without scientific rigor behind each product.
Radical Transparency
Every batch ships with a full Certificate of Analysis: reversed-phase C18 HPLC purity data, ESI mass spectrometry identity confirmation, endotoxin assay results, and residual solvent analysis. Scan any batch number on our site to view the complete analytical package, including retention time chromatograms and exact mass readings against USP reference standards.
Research First
We do not chase trends. Our catalog is curated by researchers who read the primary literature — prioritizing compounds with robust preclinical data, established dose-response relationships, and well-characterized mechanisms of action. If the published evidence is thin, the compound does not make our shelf. Clinical experts across the field inform our selection criteria.
US Manufacturing
All compounds are synthesized via Fmoc solid-phase peptide synthesis in cGMP-compliant US laboratories. Our process includes automated SPPS with real-time coupling efficiency monitoring, TFA cleavage with optimized scavenger cocktails, multi-stage preparative HPLC purification, and lyophilization under controlled temperature ramp profiles to preserve tertiary structure.
Questions about our process or standards?
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