Rat IL-4(Interleukin-4) ELISA Kit

FOB Price 100 - 400 USD / $

MOQ	1 Box
Packaging	48T,96T
Lead Time	7days

Product Details

Rat IL-4(Interleukin-4) ELISA Kit Basic Information

Product Name	Rat IL-4(Interleukin-4) ELISA Kit
Catalog NO.	FY-ER3986
Alias	IL-4 ELISA Kit, Interleukin 4 ELISA Kit, IL4 ELISA Kit, BCGF-1 ELISA Kit, BCGF1 ELISA Kit, BSF-1 ELISA Kit, BSF1 ELISA Kit
Size	48T, 96T
Storage	2-8 ℃ for 6 months
Sensitivity	<9.375pg/ml
Species	Rat
Uniprot	P20096
CV （%）	Intra-Assay: CV<8% Inter-Assay: CV<10%
Note	For Research Use Only

Feiyue's Rat IL-4 is an ELISA reagent for detection of IL-4 in serum, plasma or cell with sensitivity, specificity and consistency.

Rat IL-4(Interleukin-4) Introduciton

IL4 is involved in at least several B cell activation processes and other cell types. It is a costimulator of DNA synthesis. It induces the expression of MHC class II molecules on resting B cells. It enhances the secretion and cell surface expression of IgE and IgG1. It also regulates the low-affinity Fc receptor expression of IgE (CD23) on lymphocytes and monocytes. Genetic variation of IL4 may be a cause of susceptibility to ischemic stroke (ISCHSTR); also known as cerebrovascular accident or cerebral infarction.Besides its proinflammatory effects, IL-23 promotes angiogenesis.

Rat IL-4(Interleukin-4) ELISA Kit Test method

This kit uses sandwich ELISA to detect the concentration of Rat IL-4.

Rat IL-4-specific monoclonal antibody has been pre-coated in the wells of the supplied microplate. Standards samples and controls are added to interact with the immobilized antibody. A sandwich complex is formed by additional anti-Rat IL-4 antibody with HRP-Streptavidin. TMB solution is added to react with the sandwich for ming optical signal measured by microplate reader. The concentration of Rat IL-4 in the sample can be calculated by comparing the absorbance of the sample with the standard curve.