人对甲酚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、生化试剂等全球供应商

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ELK10889

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产品名称:	Human p-cresol ELISA Kit
反应性:	Human
别名:	4-Hydroxytoluene; 4-Methylphenol; p-Cresol 98+ %; PARA-CRESOL; 4-cresol; para cresol
反应类型:	Sandwich
灵敏度:	4.8 pg/mL
标准品:	1000 pg/mL
检测范围:	15.63-1000 pg/mL
样本类型:	serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids
反应时长:	3.5h
研究领域:	Neuro science;
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 Human p-cresol. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human p-cresol. 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 Human p-cresol, 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 Human p-cresol in the samples is then determined by comparing the OD of the samples to the standard curve.