Roche/Hitachi MODULAR Analytics Combination Systems || Modular D/P: Clinical Chemistry Analyzer, Chemistry (Photometric, Discrete) for clinical use. Modular E170: Immunoassay Analyzer || Product Usage: || The Roche COBAS INTEGRA 800/800 CTS Analyzer is fully automated system for clinical chemistry analysis intended for the in vitro quantitative/qualitative determination of analytes in body fluids.