Used in biochemical and entomological research to quantify levels of 3-hydroxyacyl Coenzyme A dehydrogenase (HOAD) in insect samples. This enzyme is involved in fatty acid oxidation, and its measurement helps researchers study metabolic pathways, energy production, and physiological adaptations in insects. The ELISA kit enables sensitive and specific detection of HOAD, supporting studies on insect development, reproduction, and response to environmental stress. It is also useful in genetic or toxicological experiments where changes in metabolic enzyme levels are assessed.