Nownix Labs / Quality Assurance
Quality, documented by batch.
Every compound we ship passes a six-stage quality protocol before it ever reaches your lab, with batch-specific documentation available for review.
Release Standard
Synthesis
Each compound is synthesized to research-grade specification using solid-phase peptide synthesis (SPPS) or chemical synthesis, depending on compound class.
HPLC Analysis
High-Performance Liquid Chromatography is used to measure identity purity. Release review is documented by compound and lot instead of relying on a universal purity claim.
Mass Spectrometry
Electrospray ionization mass spectrometry (ESI-MS) confirms molecular identity, ruling out truncated sequences, deletions, or misidentified compounds.
Independent Verification
Every lot is sent to an accredited third-party U.S. laboratory for independent testing. Results are not reviewed until after synthesis — ensuring no bias.
Certificate of Analysis
A full Certificate of Analysis (COA) documenting batch number, purity percentage, methodology, and results is generated and included with every shipment.
Cold-Chain Storage & Shipping
Approved lots are stored at controlled temperatures and shipped with cold-pack insulation to maintain stability from our facility to your lab.
Want to see the documentation for a specific batch?
View Certificates of Analysis