Application Satisfactory for electron transport studies and phosphorylation in chloroplast lamella preparations1; non-toxic buffering system for the extensive growth of Streptomyces clavuligerus and cephalosporin production, in a chemically defined medium2; electrolyte system component for the IEF of 2-D gel electrophoresis3 Other Notes Easily compare specifications for MOPS products with the MOPS specification table.