Anti-CA 50 Antibody [93]

The CA 50 carbohydrate antigen is a sialylated tumor-associated marker frequently elevated in pancreatic and gastrointestinal malignancies. Antibodies.com offers a mouse-derived monoclonal reagent (clone 93) that binds this epitope for research workflows in flow cytometry, immunofluorescence staining, and ELISA. Supplied as 100 µg of lyophilised IgG3, the unconjugated primary antibody enables flexible conjugation to fluorophores or enzymes depending on the assay design. Validated reactivity is limited to human samples, supporting in vitro studies of cancer cell lines, tissue sections, and patient-derived specimens. Reconstitute the lyophilised product with sterile buffer prior to use and store aliquots refrigerated for short-term handling or frozen for extended stability.