Used in plant research to quantify inosine-5′-monophosphate dehydrogenase (IMPDH) enzyme activity, this ELISA kit helps study purine nucleotide biosynthesis pathways in plants. It enables researchers to assess plant stress responses, immune activation, and growth regulation by measuring changes in IMPDH levels under different physiological or environmental conditions. The kit is particularly useful in agricultural and molecular biology studies aiming to improve crop resilience and productivity.