COA

To download the COA of your sample you will need the following information:

  • Product code# (ex: 1234 S)
  • Batch number (2 digits)
  • Vial ID number (ex: 567/9)

All information is reported on:

  • Vial label
  • Delivery note

Please click here to download the COA: http://www.extrasynthese.com/coa-model.