A certificate of analysis has up to seven panels. Here is a real Canna River report, batch 260826CBDNGCRB from PharmLabs San Diego, read one panel at a time, with what each column means and what to check.
Canna River Blog – COA
Yes. Every batch of Canna River CBD is tested by an independent third-party lab before it ships, and every certificate of analysis (COA) is published. Here's what the reports cover and how to match one to the batch number on your bottle.