Quality
Pharmaceutical-caliber QA — published, not implied.
Every compound BioNex ships is manufactured, verified, and documented against a fixed, publicly readable quality system.
Third-party verified
Every batch is analyzed by independent, ISO 17025-aligned laboratories. Certificates published against the batch number.
≥ 99% HPLC purity
Purity confirmed via reverse-phase HPLC with published gradient and column methods.
Mass spectrometry
Molecular weight confirmed with high-resolution LC-MS; spectra archived with every SKU.
Endotoxin controlled
Peptides tested against USP endotoxin limits for research handling protocols.
Chain-of-custody
Serialized batch numbers link raw material, synthesis run, and QC in a single audit trail.
Cold-chain packaging
Insulated shipping with temperature logging for sensitive compounds.