QUALITY YOU CAN VERIFY

Certificate of Analysis

A Certificate of Analysis (COA) is included with all our peptides to confirm quality and purity.

What's included in your COA:

  • Purity testing results
  • Mass spectrometry data
  • HPLC analysis
  • Batch information
  • Storage recommendations

Request your COA

Email your batch number and we'll send the Certificate of Analysis for your specific lot.