Used in biochemical and medical research to quantify levels of steroid 5α reductase 1 in mouse tissue samples, particularly in studies related to hormone metabolism, prostate development, and skin biology. Enables researchers to assess enzyme activity changes in response to drugs, hormones, or genetic modifications. Commonly applied in endocrinology, dermatology, and urology research to understand androgen-related pathways and evaluate potential treatments for conditions like benign prostatic hyperplasia or androgenic alopecia. Provides a reliable, sensitive method for high-throughput screening in preclinical studies.