Cytokeratin 19 Antibody (KRT19/799 + KRT19/800) [Alexa Fluor® 405]

Validated:

Alexa Fluor 405 (Excitation = 405 nm, Emission = 421 nm)

Monoclonal Mouse IgG2a Lambda/IgG1 Kappa Clone # KRT19/799 + KRT19/800

Please see the vial label for concentration. If unlisted please contact technical services.

Recombinant full-length human Cytokeratin 19 protein (Uniprot: P08727)

Cytoplasmic

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.

Pancreatic Stem Cell Marker

Monoclonal

Mouse

IgG2a Lambda/IgG1 Kappa

Protein A or G purified

50mM Sodium Borate

0.05% Sodium Azide

Please see the vial label for concentration. If unlisted please contact technical services.

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Store at 4C in the dark.