The Glutamate Dehydrogenase (GDH) Activity Assay Kit is widely used in biochemical research to measure the activity of the enzyme GDH, which plays a critical role in amino acid metabolism. This kit is essential for studying cellular energy production and nitrogen metabolism, as GDH catalyzes the reversible conversion of glutamate to α-ketoglutarate and ammonia. It is particularly useful in metabolic disorder research, where understanding enzyme function can provide insights into diseases related to ammonia toxicity or energy dysregulation. Additionally, the kit is employed in pharmaceutical studies to evaluate the efficacy of drugs targeting metabolic pathways. Its applications also extend to agricultural research, where it helps assess plant nitrogen assimilation processes, and in food science for monitoring fermentation processes in the production of certain foods and beverages. The assay is valued for its accuracy, sensitivity, and ease of use in both academic and industrial laboratories.