Hitachi's new launch ChromAssist4.1 Database version chromatography data management system, with data integrity functions such as user management, permission management, audit trail, electronic signature, etc., and built-in PostgreSQL 12.4 Database, supports stand-alone version and network version configuration. The system complies with FDA 21 CFR Part 11 Standard, providing centralized data management, remote monitoring and control functions, suitable for Hiri Chromaster and Primaide High performance liquid chromatograph helps pharmaceutical industry users improve analysis efficiency and compliance.