The certificate of analysis is a batch-specific document reporting all the analytical information and technical specifications. This document is automatically sent by e-mail when the goods are delivered.

The CoA reports the date of extract production based on the shelf life, which is determined on our knowledge and on a set of short- and long-term analysis of the data collected in the past (e.g. stability test).

The expiry date has been replaced by the retest date, i.e. the time from which it is possible to test the batch again to evaluate/monitor analytical data and technical specifications.