Used for the quantitative measurement of MPI (mannose phosphate isomerase) enzyme activity in plant samples, this ELISA kit enables researchers to assess metabolic changes related to glycolysis and carbohydrate metabolism. It is particularly useful in plant physiology studies, helping to monitor stress responses, growth regulation, and developmental changes. The kit supports high-throughput analysis in agricultural research and breeding programs where understanding sugar metabolism is critical. Its sensitivity allows detection of small fluctuations in MPI levels, making it valuable for studies on plant adaptation to environmental stresses such as drought, salinity, or pathogen attack.