Browse Available Lab Reports
Each report is matched to your shipment by batch number. All testing performed by accredited independent laboratories.
Request Documentation
Don’t see your compound listed? Contact us directly and we’ll provide the relevant Certificate of Analysis matched to your batch number.
Request a COAA peptide certificate of analysis is the primary document researchers use to confirm the identity, purity, and quality of a research compound before use. Every peptide certificate of analysis issued by NexGen Research Labs is generated by an accredited third-party laboratory and matched to the batch number on your shipment.
Each peptide certificate of analysis includes HPLC purity testing, mass spectrometry identity confirmation, and endotoxin screening, consistent with FDA research-use-only guidance. We provide a peptide certificate of analysis for every product in our research compound catalog because research integrity depends on knowing exactly what is being tested.
If you can’t locate the peptide certificate of analysis for your specific batch number, use the request form above and our team will provide it directly.