Used in biomedical research to measure angiotensin levels in mouse samples, aiding studies on blood pressure regulation, cardiovascular function, and kidney disease. Enables researchers to assess activation of the renin-angiotensin system in experimental models. Commonly applied in pharmacology and physiology studies involving hypertension, heart failure, and fluid balance. Provides a sensitive and specific method for quantifying angiotensin peptides in serum, plasma, or tissue homogenates from mice.