Version 4.0 Version 4.0 Cerno and Agilent IonSense and Cerno Posted in News November 12, 2013 Introducing MassWorks Version 4.0, the most significant upgrade to date. Share this article: Related Articles 99 Percent Accurate ASMS 2018 Cerno now distributes NIST and Wiley MS Libraries LCGC Webcast – June 19