How to Verify Your Certificate of Analysis
NexAmino provides a simple and transparent system to verify every batch of Ultra-Pure research-grade peptides through a unique COA code.
Step 1: Locate Your COA Code
Each product includes a unique batch or lot number printed on the vial and packaging.
Step 2: Visit the COA Page
Go to the NexAmino COA verification page on our website.
Step 3: Select Your Product
Use the dropdown menu to select your specific research peptide product.
Step 4: Enter or Select Batch Code
Choose the corresponding batch/lot number linked to your product.
Step 5: View COA
Once selected, your Certificate of Analysis will display instantly as a verified PDF, including:
- HPLC analysis
- Mass Spectrometry results
- Purity confirmation
- Batch details
Important Note
All COAs are for research verification purposes only and are not intended for clinical, diagnostic, or human use.
