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 Cerno at Pittcon 2023 Cerno now distributes NIST and Wiley MS Libraries IonSense and Cerno Cerno at 2022 ASMS