Certificate of Analysis

Verified analytical documentation for research-grade peptides

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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 by emailing your batch number to info@dexara.com