一步法人细胞程序性死亡蛋白1配体1(PDL1)酶联免疫吸附检测试剂盒

产品介绍

• {"48t":"1960","96t":"2800","96t_5":"11900","name_en":"EasyStep Human PDL1(Programmed Cell Death Protein 1 Ligand 1) ELISA Kit","alternative_names":"CD274; PDL1; B7-H; B7H1; PD-L1; PDCD1L1; PDCD1-LG1; Programed Death Ligand 1; PDCD1LG1; Programmed Cell Death Protein 1 Ligand 1","species":"Human","assay_type":"Sandwich","sensitivity":"1.23 pg\/mL","standard":"1000 pg\/mL","detection_range":"15.63-1000 pg\/mL","sample_type":"Serum, plasma","assay_length":"1.5h","research_area":"Signal transduction;Tumor immunity;Infection immunity;Immune molecule;Autoimmunity;","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 Human PDL1, and the Human PDL1 standard plate wells that pre-coated using protein-related techniques are provided separately. Standard\/Sample Diluent Buffer or samples are added to the appropriate microtiter plate wells ,then added a HRP-conjugated antibody specific to Human PDL1. After TMB substrate solution is added, only those wells that contain Human PDL1 and HRP-conjugated antibody 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 PDL1 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\/ELK084ES-b-1.jpg","ManualURL":"https:\/\/www.elkbiotech.cn\/upload\/file\/ELISA\/ELK084ES-1.pdf","ProductURL":"https:\/\/www.elkbiotech.cn\/pro\/ELK084ES",}