BNP Polyclonal antibody

BNP Polyclonal Antibody for IHC,ELISA

Host / Isotype

Rabbit / IgG







Cat no : 13299-1-AP


BNP, BNP(1 32), Natriuretic peptides B, NPPB

Tested Applications

Positive IHC detected inhuman brain tissue, human heart tissue
Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0

Recommended dilution

Immunohistochemistry (IHC)IHC : 1:20-1:200
Sample-dependent, check data in validation data gallery

Product Information

13299-1-AP targets BNP in IHC applications and shows reactivity with human samples.

Tested Reactivity human
Cited Reactivityhuman
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Immunogen BNP fusion protein Ag4039
Full Name natriuretic peptide precursor B
Calculated molecular weight 134 aa, 15 kDa
GenBank accession numberBC025785
Gene symbol NPPB
Gene ID (NCBI) 4879
Conjugate Unconjugated
Form Liquid
Purification Method Antigen affinity purification
Storage Buffer PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
Storage ConditionsStore at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage.

Background Information

NPPB, also known as B-type natriuretic peptide (BNP), is a cardiac hormone that is secreted mainly in the ventricles in response to increased wall stress. The protein undergoes two cleavage events, one within the cell and a second after secretion into the blood. The protein's biological actions include natriuresis, diuresis, vasorelaxation, inhibition of renin and aldosterone secretion, and a key role in cardiovascular homeostasis. BNP is a marker of systolic and diastolic dysfunction and a strong predictor of mortality in heart failure patients.


Product Specific Protocols
IHC protocol for BNP antibody 13299-1-APDownload protocol
Standard Protocols
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