Cytokeratin 19 Antibody (KRT19/8091R)
Novus Biologicals, part of Bio-Techne | Catalog # NBP3-23667
Recombinant Monoclonal Antibody
Conjugate
Catalog #
Forumulation
Catalog #
Key Product Details
Species Reactivity
Human, Mouse, Rat
Applications
Immunohistochemistry-Paraffin
Label
Unconjugated
Antibody Source
Recombinant Monoclonal Rabbit IgG Kappa Clone # KRT19/8091R
Concentration
0.2 mg/ml
Product Specifications
Immunogen
Recombinant full-length human Cytokeratin 19 protein.
Localization
Cytoplasm
Specificity
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.
Marker
Pancreatic Stem Cell Marker
Clonality
Monoclonal
Host
Rabbit
Isotype
IgG Kappa
Description
Store at 2 to 8C. Non-hazardous. No MSDS required.
Applications for Cytokeratin 19 Antibody (KRT19/8091R)
Application
Recommended Usage
Immunohistochemistry-Paraffin
1-2ug/ml
Application Notes
Immunohistochemistry-Paraffin: 1-2ug/ml for 30 minutes at RT. Staining of formalin-fixed tissues requires heating tissue sections in 10mM Tris with 1mM EDTA, pH 9.0, for 45 min at 95C followed by cooling at RT for 20 minutes. Optimal dilution for a specific application should be determined.
Formulation, Preparation, and Storage
Purification
Protein A or G purified
Formulation
10mM PBS with 0.05% BSA
Preservative
0.05% Sodium Azide
Concentration
0.2 mg/ml
Shipping
The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage
Store at 4C.
Background: Cytokeratin 19
Alternate Names
CK19, EndoC, K19, Krt19
Gene Symbol
KRT19
Additional Cytokeratin 19 Products
Product Documents for Cytokeratin 19 Antibody (KRT19/8091R)
Product Specific Notices for Cytokeratin 19 Antibody (KRT19/8091R)
This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.
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