Used for the detection and quantification of Manganese Peroxidase (MnP) enzyme activity in plant samples. This ELISA kit enables researchers to measure MnP levels in plant tissues, particularly in studies related to lignin degradation, plant defense mechanisms, and stress responses. It is widely applied in plant physiology, environmental research, and biotechnology to assess enzymatic activity involved in oxidative processes. The assay is useful for high-throughput screening in experiments involving plant-microbe interactions, phytoremediation, and biofuel production research where lignin-modifying enzymes are monitored.