Chromogranin A Antibody (PHE5) [Biotin]
Novus Biologicals, part of Bio-Techne | Catalog # NBP2-34709B
Conjugate
Catalog #
Forumulation
Catalog #
Key Product Details
Species Reactivity
Human, Monkey, Mouse (Negative), Rat (Negative)
Applications
CyTOF-ready, Flow Cytometry, Immunocytochemistry/ Immunofluorescence, Immunohistochemistry, Immunohistochemistry-Paraffin
Label
Biotin
Antibody Source
Monoclonal Mouse IgG1 kappa Clone # PHE5
Concentration
Please see the vial label for concentration. If unlisted please contact technical services.
Product Specifications
Immunogen
Human pheochromocytoma (Uniprot: P10645)
Reactivity Notes
Does not react with Mouse or Rat.
Localization
Finely granular cytoplasmic
Specificity
Chromogranin A is present in neuroendocrine cells throughout the body, including the neuroendocrine cells of the large and small intestine, adrenal medulla and pancreatic islets. It is an excellent marker for carcinoid tumors, pheochromocytomas, paragangliomas, and other neuroendocrine tumors. Co-expression of chromogranin A and neuron specific enolase (NSE) is common in neuroendocrine neoplasms. Reportedly, co-expression of certain keratins and chromogranin indicates neuroendocrine lineage. The presence of strong anti-chromogranin staining and absence of anti-keratin staining should raise the possibility of paraganglioma. The co-expression of chromogranin and NSE is typical of neuroendocrine neoplasms. Most pituitary adenomas and prolactinomas readily express chromogranin.
Marker
Neuroendocrine Marker
Clonality
Monoclonal
Host
Mouse
Isotype
IgG1 kappa
Description
This conjugate is made on demand. Actual recovery may vary from the stated volume of this product. The volume will be greater than or equal to the unit size stated on the datasheet.
Applications for Chromogranin A Antibody (PHE5) [Biotin]
Application
Recommended Usage
CyTOF-ready
Optimal dilutions of this antibody should be experimentally determined.
Flow Cytometry
Optimal dilutions of this antibody should be experimentally determined.
Immunocytochemistry/ Immunofluorescence
Optimal dilutions of this antibody should be experimentally determined.
Immunohistochemistry
Optimal dilutions of this antibody should be experimentally determined.
Immunohistochemistry-Paraffin
Optimal dilutions of this antibody should be experimentally determined.
Formulation, Preparation, and Storage
Purification
Protein A or G purified
Formulation
PBS
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: Chromogranin A
Alternate Names
Betagranin, Catestatin, CHGA, Chromofungin, Pancreastatin, Parastatin, Parathyroid Secretory Protein 1, Pituitary Secretory Protein I, SP-I
Gene Symbol
CHGA
Additional Chromogranin A Products
Product Documents for Chromogranin A Antibody (PHE5) [Biotin]
Product Specific Notices for Chromogranin A Antibody (PHE5) [Biotin]
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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