Aviv Analytical

Aviv Analytical is an Israeli technology company specializing in advanced analytical instrumentation for Gas Chromatography-Mass Spectrometry (GC-MS) and Liquid Chromatography-Mass Spectrometry (LC-MS). Founded and led by Professor Aviv Amirav, the company is renowned for its proprietary "Cold EI" (Supersonic Molecular Beam) technology, which significantly enhances molecular ion signals and improves the identification of unknown compounds. Their product portfolio includes the 5977-SMB GC-MS system, TAMI molecule identification software, and specialized sample introduction devices such as ChromatoProbe. Aviv Analytical provides hardware, software, and expert analytical services to the pharmaceutical, forensic, environmental, and petrochemical industries, helping laboratories overcome the limitations of standard electron ionization.