Announcing GC/ID Version 3.0 Announcing GC/ID Version 3.0 Announcing GC/ID Version 4.0 Announcing GC/ID Version 2.0 Posted in News July 7, 2020 GC/ID Version 3.0 has been released. Read about this exciting product which can make quick work of positive compound ID on single quad systems. Share this article: Related Articles Bronze Medal 99 Percent Accurate Cerno now distributes NIST and Wiley MS Libraries Announcing GC/ID Version 4.0