Chr-A (G360) Polyclonal Antibody-BS2904

Chr-A (G360) Polyclonal Antibody

Sizes: 50µl, 100µl

Catalogue Numbers: BS2904-50, BS2904-100

Product: Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2

Swiss-Prot: P10645

Host: Rabbit

Reactivity: Human, Mouse, Rat

Applications: IHC

All Applications: IHC: 1:50~1:200

Background: 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.

Purification and Purity: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).

Storage and Stability: Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

Note: For research use only, not for use in diagnostic procedure.

Extra Notes: Immunohistochemistry (IHC) analyzes of Chr-A (G360) pAb in paraffin-embedded human tonsil carcinoma tissue at 1:50.

Bioworld Molecular Weight: ~ 50 kDa

Specificity: Chr-A (G360) polyclonal antibody detects endogenous levels of Chr-A protein.

Alternative Name: Chromogranin-A; Chromogranin A; ChrA; ChrA; CgA; Pituitary secretory protein I; SP-I; Vasostatin-1; Vasostatin I; Vasostatin-2; Vasostatin II; EA-92; ES-43; Pancreastatin; SS-18; WA-8; WE-14; LF-19; AL-11; GV-19; GR-44; ER-37; CHGA

Immunogen: Synthetic peptide, corresponding to amino acids 331-380 of Human Chr-A.

Conjugate: Unconjugated

Modification: Unmodified