Used in biomedical research to detect and quantify cytochrome C levels in rat samples, particularly in studies related to apoptosis and mitochondrial function. The kit enables researchers to assess cellular stress, oxidative damage, and programmed cell death in various tissues, making it valuable in neuroscience, toxicology, and cancer research. It is commonly applied in experiments involving ischemia-reperfusion injury, neurodegenerative diseases, and drug-induced cytotoxicity. The ELISA format allows for high sensitivity and specificity in measuring cytochrome C release from mitochondria into the cytosol, a key step in the activation of caspases during apoptosis.