AB Sciex LLC

AB Sciex LLC is a global leader in mass spectrometry and capillary electrophoresis solutions for research, clinical diagnostics, and life sciences applications. The company manufactures a comprehensive portfolio of analytical instruments including triple-quadrupole and QTOF mass spectrometers, HPLC-MS systems, and capillary electrophoresis (CE) instruments. SCIEX serves clinical diagnostic laboratories with FDA-cleared in vitro diagnostic (IVD) medical devices for routine testing; pharmaceutical and biopharmaceutical companies for drug development and biologics characterization; contract research organizations for bioanalysis; environmental and food safety testing facilities; and life science research institutions. Core product lines include the Triple Quad 7500 Plus system, ZenoTOF 7600 QTOF system, Citrine clinical IVD mass spectrometers, ExionLC front-end HPLC systems, and Intabio ZT for charge variant analysis. SCIEX OS is the company's proprietary software platform supporting Windows 11 for data acquisition, processing, and instrument control. The company emphasizes speed, sensitivity, resolution, and ease of adoption across routine and complex analytical workflows. Manufacturing and support operations span multiple global regions, with primary headquarters in Marlborough, MA, and sales/service in Redwood City, CA (Americas) and multiple EMEA locations.