Used in biochemical and medical research to measure levels of Carnitine Palmitoyl Transferase 1 (CPT1) in rat tissue samples, particularly in studies related to fatty acid metabolism. Helps researchers assess mitochondrial function and energy production in liver, muscle, and heart tissues. Commonly applied in studies of metabolic disorders such as diabetes, obesity, and insulin resistance. Also used in drug development and toxicology studies to evaluate the impact of compounds on metabolic pathways in preclinical animal models. Enables quantitative analysis of CPT1 protein concentration in cell lysates and tissue homogenates, supporting accurate and reproducible results in enzyme-linked immunosorbent assays.