Immunohistochemistry-Paraffin: Chromogranin A Antibody [NB120-15160] - IHC analysis of a formalin fixed paraffin embedded tissue section of mouse pancreas using Chromogranin A antibody at a dilution of 1:500. The signal ...read more
Immunohistochemistry: Chromogranin A Antibody [NB120-15160] - IHC-P analysis fo human pancreas tissue showing specific staining of Chromogranin A in the Islets of Langerhans (dark brown staining).
Immunocytochemistry/ Immunofluorescence: Chromogranin A Antibody [NB120-15160] - SH-SY5Y cells were fixed for 10 minutes using 10% formalin and then permeabilized for 5 minutes using 1X TBS + 0.5% Triton-X100. The cells ...read more
IHC-P: Use at a dilution range of 1:500-1:1000. Staining of formalin-fixed tissues requires boiling tissue sections in 10mM citrate buffer, pH 6.0 for 10 min followed by cooling at RT for 20 min. IF and ICC use reported in the literature (PMID: 22114116). Note:- Optimal dilutions/concentrations should be determined by the end user.
70 kDa. Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.
Rat reactivity reported in scientific literature (PMID: 27472443).
Packaging, Storage & Formulations
Store at -20C. Avoid freeze-thaw cycles.
PBS (pH 7.6) and 1.0% BSA
0.1% Sodium Azide
Immunogen affinity purified
Alternate Names for Chromogranin A Antibody
betagranin (N-terminal fragment of chromogranin A)
chromogranin A (parathyroid secretory protein 1)
Parathyroid Secretory Protein 1
Pituitary Secretory Protein I
Chromogranin A (a protein of 439 amino acids which is encoded on chromosome 14) 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, phenochromocytomas, paragangliomas, and other neuroendocrine tumors. Coexpression of chromogranin A and neuron specific enolase (NSE) is common in neuroendocrine neoplasms.
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.
FAQs for Chromogranin A Antibody (NB120-15160). (Showing 1 - 1 of 1 FAQs).
I have following question about antibodies against Chromogranin A. Your products list the species but canine is not included. Does it mean that the products cannot be used on canine tissues?
When we do not list a species, it means we have not tested an antibody to work with those samples. If we test an antibody and find that it does not work, we will list the species with a minus sign. Unfortunately, we haven't tried these abs on canine tissues and they may work, but we cannot guarantee it. If you would like to purchase one to try, you will be eligible for the Innovators Reward Program.
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