Used in biomedical research to detect and quantify MUC1 protein levels in biological samples such as serum, plasma, and cell culture supernatants. Widely applied in cancer studies, especially breast, ovarian, and pancreatic cancers, where MUC1 is overexpressed. Helps in monitoring disease progression, evaluating therapeutic response, and assessing tumor markers in clinical and preclinical settings. Also utilized in immunology and inflammation research due to MUC1’s role in cell signaling and immune modulation. Suitable for high-throughput screening and biomarker validation in diagnostic development.