Nownix Labs / Quality Assurance
Quality, documented by batch.
Product documentation is reviewed by compound, with available COAs posted online for applicable peptides.
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 Documentation
Applicable compounds may include third-party COA documentation from outside laboratories. Posted COAs identify the lab, reported purity, method, and available verification details.
Certificate of Analysis
Available Certificates of Analysis are posted on the website for applicable peptides. COAs are not physical inserts included with each shipment.
Secure Packing & Shipping
Orders are packed for secure transit with protective materials and tracking. Store compounds according to the product-specific guidance available to you.
Want to see the documentation for a specific batch?
View Certificates of Analysis