Used in biomedical research to measure chromogranin A levels in mouse samples, aiding in the study of neuroendocrine cell function and related diseases. Helps assess the effects of drugs, hormones, or disease models on neuroendocrine systems. Commonly applied in studies of stress, hypertension, diabetes, and neuroendocrine tumors. Provides a reliable, sensitive method for quantifying CgA in serum, plasma, or tissue extracts from mice.