JavaScript must be enabled in order to use this site.Please enable JavaScript in your browser and refresh the page. Workflow The standard workflow for a barcoded sample is similar to a normal Ion S5™, Ion PGM™, or Ion Proton™ run and analysis. This section provides an overview of the workflow, with the new steps involved on a barcoded run. Parent topic: Use DNA barcodes with the Ion Torrent Sequencers