Used for detecting and quantifying plant oxidosqualene cyclase (OSC) enzyme activity in research settings. This ELISA kit enables scientists to measure changes in OSC levels in plant tissues, which is critical for studying triterpenoid and sterol biosynthesis pathways. It supports plant physiology and metabolic engineering studies, especially in medicinal plants where triterpenoids have pharmaceutical value. The assay is useful in high-throughput screening for plant breeding, functional genomics, and stress response research.