The Sample Planning Module (SPM) is a key component of the EQuIS analytical data workflow and works in tandem with EQuIS Collect, the EQuIS Data Gathering Engine (EDGE), EQuIS Link, and the Data Qualification Module (DQM). SPM supports a comprehensive electronic workflow with analytical laboratories that includes eQuotes, eCOCs (Chain of Custody), and eSRNs (Sample Receipt Notifications). The following graphic provides a brief overview of the EQuIS analytical data workflow.
