Used in biomedical research to quantify levels of CYP2E1 enzyme in mouse tissue samples, particularly liver extracts. Helps investigate enzyme induction or inhibition in studies related to drug metabolism, alcohol toxicity, oxidative stress, and xenobiotic exposure. Enables researchers to assess changes in CYP2E1 expression under various experimental conditions, supporting toxicology and pharmacology studies. The kit provides a sensitive and specific method for measuring CYP2E1 protein concentration, facilitating high-throughput analysis in preclinical research.