1. An institution operating a centre in which a pharmacist practises his or her profession may supply medications to an ambulance technician governed by the Regulation respecting the professional activities that may be engaged in within the framework of pre-hospital emergency services and care (chapter M-9, r. 2), for the purposes of the professional activities authorized therein, if the technician engages in those activities mainly on the territory of the health and social services agency responsible for that institution.