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  6. Cytokeratin 19 Antibody (Ks19.1) - Azide and BSA Free, Novus Biologicals™

Cytokeratin 19 Antibody (Ks19.1) - Azide and BSA Free, Novus Biologicals™
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Catalog No. p-7105932 Shop All R&D Systems Products
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0.2 mg
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Catalog No. Quantity
NBP247947A 0.1 mg
NBP247947B 0.2 mg
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Catalog No. NBP247947A Supplier Novus Biologicals Supplier No. NBP2479470.1MG
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Description

Mouse Monoclonal Antibody

Cytokeratin 19 Monoclonal specifically detects Cytokeratin 19 in Human samples. It is validated for Western Blot, Flow Cytometry, Immunohistochemistry, Immunocytochemistry/Immunofluorescence, Immunohistochemistry-Paraffin, Immunofluorescence, CyTOF-ready.

Specifications

Antigen Cytokeratin 19
Applications Flow Cytometry, Immunohistochemistry (Paraffin), Immunofluorescence, CyTOF
Classification Monoclonal
Clone Ks19.1
Concentration 1.0 mg/mL
Conjugate Unconjugated
Dilution Flow Cytometry : 0.5 - 1 ug/million cells in 0.1 ml, Immunohistochemistry-Paraffin : 0.5 - 1.0 ug/ml, Immunofluorescence : 1 - 2 ug/ml, CyTOF-ready
Formulation PBS with No Preservative
Gene Alias CK19, CK-19, cytokeratin 19, Cytokeratin-19,40-kDa keratin intermediate filament, K19cytokeratin-19, K1CS, keratin 19, keratin, type I cytoskeletal 19, keratin, type I, 40-kd, keratin-19, MGC15366
Gene Symbols KRT19
Host Species Mouse
Immunogen Human breast cancer MCF-7 cells
Molecular Weight of Antigen 40 kDa
Purification Method Protein A or G purified
Quantity 0.1 mg
Regulatory Status RUO
Research Discipline Cancer, Cell Biology, Cellular Markers, Cytoskeleton Markers, Neuroscience, Stem Cell Markers
Primary or Secondary Primary
Gene ID (Entrez) 3880
Test Specificity This MAb reacts with the rod domain of human cytokeratin-19 (CK19), a polypeptide of 40kDa. Its epitope maps between amino acid 312-335. CK19 is expressed in sweat gland, mammary gland ductal and secretory cells, bile ducts, gastrointestinal tract, bladder urothelium, oral epithelia, esophagus, and ectocervical epithelium. Anti-CK19 reacts with a wide variety of epithelial malignancies including adenocarcinomas of the colon, stomach, pancreas, biliary tract, liver, and breast. Perhaps the most useful application is the identification of thyroid carcinoma of the papillary type, although 50%-60% of follicular carcinomas are also labeled. Anti-CK19 is a useful marker for detection of tumor cells in lymph nodes, peripheral blood, bone marrow and breast cancer.
Target Species Human
Content And Storage Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
Form Purified
Isotype IgG2a κ
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