Used in biomedical research to detect and quantify Rat Type IV Collagen in tissue samples and biological fluids. Widely applied in studies related to basement membrane integrity, liver fibrosis, kidney disease, and cancer metastasis. Helps assess extracellular matrix remodeling in experimental models. Commonly used in preclinical studies involving rat models to monitor disease progression or evaluate therapeutic interventions. Provides a sensitive and specific method for measuring collagen degradation or accumulation, supporting research in toxicology, pathology, and regenerative medicine.