Anti-Cytokeratin 19 Antibody [KRT19/799 + KRT19/800] - BSA and Azide free (A252396)

Mouse monoclonal [KRT19/799 + KRT19/800] antibody to Cytokeratin 19 for IHC-P.

Alternative Formats and ConjugatesAlternative Formats

Freight Charges
Lead Time
4-6 Business Days
Telephone
+1 (314) 370-6046
Mon - Fri, 8am - 4pm AST
Email
orders@antibodies.com
Name
Anti-Cytokeratin 19 Antibody [KRT19/799 + KRT19/800] - BSA and Azide free
Description
Mouse monoclonal [KRT19/799 + KRT19/800] antibody to Cytokeratin 19.
Specificity
This antibody recognizes a protein of 40kDa, identified as cytokeratin-19 (CK19), which 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.
Applications
IHC-P
Dilutions
IHC-P: 1-2 µg/ml
Reactivity
Human, Mouse
Immunogen
Recombinant full-length human KRT19 protein.
Host
Mouse
Clonality
Oligoclonal
Clone ID
KRT19/799 + KRT19/800
Isotype
IgG2a, lambda + IgG1, kappa
Conjugate

Unconjugated

Purification
Protein A/G chromatography.
Concentration
1 mg/ml
Molecular Weight
40 kDa
Product Form
Liquid
Formulation
Supplied in 10mM Phosphate Buffered Saline; without Sodium Azide and carrier free.
Storage
Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.
General Notes

Please note, this product is an oligoclonal antibody; it is a cocktail of monoclonal antibodies that have been carefully selected. Oligoclonal antibodies not only have the specificity and batch-to-batch consistency of a monoclonal antibody, but they also have the advantage of the sensitivity of a polyclonal antibody due to their ability to recognize multiple epitopes on an antigen.

This oligoclonal antibody is also available in a different formulation with BSA and Sodium Azide - Anti-Cytokeratin 19 Antibody [KRT19/799 + KRT19/800] (A249216).

Synonyms
40 kDa keratin intermediate filament, CK 19, CK-19, CK19, Cytokeratin-19, K19, K1C19_HUMAN, K1CS, Keratin 19, Keratin type I 40 kD, Keratin type I 40kD, Keratin type I cytoskeletal 19, Keratin, type I cytoskeletal 19, Keratin, type I, 40 kd, Keratin-19, KRT19, MGC15366
Disclaimer
This product is for research use only. It is not intended for diagnostic or therapeutic use.
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