Cytokeratin 8/18 Antibody (KRT8.18/6579R) [DyLight 650]
Novus Biologicals, part of Bio-Techne | Catalog # NBP3-14099C
Recombinant Monoclonal Antibody
Conjugate
Catalog #
Forumulation
Catalog #
Key Product Details
Species Reactivity
Human
Applications
Immunohistochemistry-Paraffin, Western Blot, Flow Cytometry, Immunocytochemistry/ Immunofluorescence
Label
DyLight 650 (Excitation = 652 nm, Emission = 672 nm)
Antibody Source
Monoclonal Rabbit IgG Kappa Clone # KRT8.18/6579R
Concentration
Please see the vial label for concentration. If unlisted please contact technical services.
Product Specifications
Immunogen
Recombinant full-length human Cytokeratin 8 and Cytokeratin 18 proteins
Reactivity Notes
0
Localization
Cytoplasm
Specificity
Cytokeratin 8 (CK8) belongs to the type II (or B or basic) subfamily of high molecular weight cytokeratins and exists in combination with cytokeratin 18 (CK18). This monoclonal antibody cocktail recognizes all simple epithelia including glandular epithelium, for example thyroid, female breast, gastrointestinal tract, respiratory tract, and urogenital tract including transitional epithelium. All adenocarcinomas and most squamous carcinomas are positive but keratinizing squamous carcinomas are usually negative. This antibody is useful in demonstrating the presence of Paget cells; there is very little keratin 18 in the normal epidermis so only Paget cells are stained. Immunohistochemical staining with this monoclonal antibody is indistinguishable from that obtained with monoclonal antibody 5D3.
Clonality
Monoclonal
Host
Rabbit
Isotype
IgG Kappa
Description
This conjugate is made on demand and is not held in inventory. Each order represents a unique lot. All conjugates are generated using validated conjugation protocols and meet strict degree of labeling (F/P) specifications; additional information is available upon request. The antibody concentration is provided on the individual product label.
For specialized conjugation needs, like large quantities, specific concentrations, and defined F/P ratios, bulk and custom antibody conjugation services are available.
For specialized conjugation needs, like large quantities, specific concentrations, and defined F/P ratios, bulk and custom antibody conjugation services are available.
Applications for Cytokeratin 8/18 Antibody (KRT8.18/6579R) [DyLight 650]
Application
Recommended Usage
Flow Cytometry
Optimal dilutions of this antibody should be experimentally determined.
Immunocytochemistry/ Immunofluorescence
Optimal dilutions of this antibody should be experimentally determined.
Immunohistochemistry-Paraffin
Optimal dilutions of this antibody should be experimentally determined.
Western Blot
Optimal dilutions of this antibody should be experimentally determined.
Application Notes
Recommended applications are based on validated applications from the unconjugated base product NBP3-14099. This conjugated antibody is not kept in inventory and is made to order using validated conjugation protocols.
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Plan Your Experiments
Use our spectra viewer to interactively plan your experiments, assessing multiplexing options. View the excitation and emission spectra for our fluorescent dye range and other commonly used dyes.
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Formulation, Preparation, and Storage
Purification
Protein A or G purified
Formulation
50mM Sodium Borate
Preservative
0.05% Sodium Azide
Concentration
Please see the vial label for concentration. If unlisted please contact technical services.
Shipping
The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage
Store at 4C in the dark.
Background: Cytokeratin 8/18
Alternate Names
CARD2, CK8, CK-8, CYK8cytokeratin 8, Cytokeratin-8, K2C8, K8cytokeratin-8, keratin 8, keratin, type II cytoskeletal 8, Keratin-8, KO, Type-II keratin Kb8
Gene Symbol
KRT8
Additional Cytokeratin 8/18 Products
Product Documents for Cytokeratin 8/18 Antibody (KRT8.18/6579R) [DyLight 650]
Product Specific Notices for Cytokeratin 8/18 Antibody (KRT8.18/6579R) [DyLight 650]
DyLight (R) is a trademark of Thermo Fisher Scientific Inc. and its subsidiaries.
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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