牛α2-巨球蛋白(α2M)酶联免疫吸附检测试剂盒

产品介绍

• {"48t":"1680","96t":"2400","96t_5":"10200","name_en":"Cattle α2M(Alpha-2-Macroglobulin) ELISA Kit","alternative_names":"α2MG; α2Mg; CPAMD5; C3 and PZP-like alpha-2-macroglobulin domain-containing protein 5","species":"Cattle","assay_type":"Sandwich","sensitivity":"2.21 µg\/mL","standard":"500 µg\/mL","detection_range":"7.82-500 µg\/mL","sample_type":"serum, plasma, urine and other biological fluids","assay_length":"3.5h","research_area":"Tumor immunity;Infection immunity;Hematology;","test_principle":"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 Cattle α2M. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Cattle α2M. 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 Cattle α2M, 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 Cattle α2M in the samples is then determined by comparing the OD of the samples to the standard curve.","StandardCurveURL":"https:\/\/www.elkbiotech.cn\/upload\/image\/ELISA\/ELK11051-b-1.jpg","ManualURL":"https:\/\/www.elkbiotech.cn\/upload\/file\/ELISA\/ELK11051-1.pdf","ProductURL":"https:\/\/www.elkbiotech.cn\/pro\/ELK11051",}