大鼠白介素2受体a链(IL-2Ra/CD25)微量上样酶联免疫吸附检测试剂盒-ELK科鹿生物-ELISA试剂盒、抗体、蛋白、分子

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ELK5694MS

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产品名称:	Rat IL-2sRa/CD25(Soluble Interleukin-2 Receptor alpha chain) Microsample ELISA Kit
反应性:	Rat
别名:	IL-2RA;CD25; IL2R-a; IL2-RA; IDDM10; IL2R; TCGFR; p55; TAC antigen; IL2Ra; Interleukin 2 Receptor Alpha
反应类型:	Sandwich
灵敏度:	0.06 ng/mL
标准品:	10 ng/mL
检测范围:	0.16-10 ng/mL
样本类型:	serum, plasma, tissue homogenates, cell lysates and other biological fluids
反应时长:	3.5h
研究领域:	Signal transduction;CD & Adhesion molecule;Tumor immunity;Infection immunity;
检测原理:	The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Rat IL-2sRa/CD25. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Rat IL-2sRa/CD25. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Rat IL-2sRa/CD25, biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of Rat IL-2sRa/CD25 in the samples is then determined by comparing the OD of the samples to the standard curve.