Used to measure glucose-6-phosphate dehydrogenase (G6PDH) enzyme activity in plant samples, this ELISA kit supports research in plant metabolism, stress response, and redox biology. It enables quantification of G6PDH levels in leaves, roots, or seeds, helping scientists study the pentose phosphate pathway’s role in providing reducing power (NADPH) for antioxidant defense and biosynthetic processes. Commonly applied in studies of abiotic stress such as drought, salinity, or heavy metal exposure, the kit aids in understanding how plants maintain cellular redox balance. It is also useful in genetic studies, allowing comparison of enzyme activity across plant mutants or transgenic lines. The assay is suitable for high-throughput analysis in agricultural and physiological research.