Shimadzu Scientific Instruments (SSI) is the American subsidiary of Shimadzu Corporation, headquartered in Kyoto, Japan. Shimadzu is a $3 billion multinational corporation with three major divisions: Medical Diagnostics, Aerospace/industrial, and Analytical Instruments. The Analytical Division is one of the world’s largest manufacturers of analytical instrumentation and environmental monitoring equipment. We offer a number of instruments geared to the environmental market, including water quality analyzers, gas and liquid chromatographs (GC, HPLC/UHPLC), nitrogen/phosphorus analyzers, mass spectrometers (GC-MS/MS, LC-MS/MS), spectrophotometers (UV-Vis, AA, FTIR, ICP).