Saleh H. Al-Sharidi is a CCU Laboratory alumnus specializing in analytical, industrial, and environmental chemistry. Building on his research background at KFUPM, he is currently an Analytical & Industrial Chemist at Saudi Aramco. His work includes environmental and toxicological monitoring, characterization of alternative oxygenated fuels, and trace-level determination of methyl tert-butyl ether (MTBE) contaminants across water systems and related industrial applications.