Mouse monoclonal [A53-B/A2] antibody to Cytokeratin 19 (FITC).
Specificity
This antibody recognizes the rod domain of Cytokeratin 19 (40 kDa), an intracellular antigen constituting intermmediate cytoskeleton filaments. Cytokeratin 19 is not expressed in hepatocytes. It is often co-expressed with Cytokeratin 7.
This antibody is conjugated with Fluorescein Isothiocyanate (FITC) under optimum conditions. The conjugate is purified by size-exclusion chromatography; removing unconjugated antibody and free fluorochrome.
Concentration
1 mg/ml
Predicted MW
40 kDa
Product Form
Liquid
Formulation
Supplied in Phosphate Buffered Saline, pH 7.4, with 15 mM Sodium Azide.
Storage
Shipped at 4°C. Store in the dark at 2-8°C. Do not freeze!
Synonyms
CK-19, Cytokeratin-19, K19, Keratin, type I cytoskeletal 19, Keratin-19, KRT19
Separation of MCF-7 cells stained with Anti-Cytokeratin 19 Antibody [A53-B/A2] (FITC) (A86359), (concentration in sample 3 µg/ml, red-filled) from MCF-7 cells stained using Mouse IgG2b kappa Isotype Control [MPC-11] (FITC) (A86396), (concentration in sample 3 µg/ml, same as A86359 concentration, black-dashed) in flow cytometry analysis (surface staining).
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