Used in biochemical research to quantify levels of ribulose-5-phosphate kinase (Ru5PK) in plant samples. This ELISA kit enables researchers to study enzyme activity in the Calvin-Benson cycle, particularly in photosynthesis-related experiments. It is suitable for detecting changes in Ru5PK expression under different environmental conditions, such as light intensity, CO₂ levels, or stress factors. Commonly applied in plant physiology, metabolic research, and genetic modification studies to assess photosynthetic efficiency and carbon fixation. Provides a reliable, sensitive method for measuring Ru5PK in leaf extracts and other plant tissues.