Used for the quantitative measurement of Plant Pyrophosphate: Fructose 6-phosphate 1-phosphotransferase (PFP) activity in plant tissue extracts. This ELISA kit enables researchers to assess PFP enzyme levels involved in glycolysis and gluconeogenesis, particularly under stress conditions such as hypoxia or sugar starvation. It is widely applied in plant physiology and metabolic studies to understand energy regulation and carbohydrate metabolism in crops and model plants. The assay supports high-throughput analysis, making it suitable for agricultural research and genetic screening.