EasyStep Human PDL1 (Programmed Cell Death Protein 1 Ligand 1) ELISA Kit

EasyStep Human PDL1 (Programmed Cell Death Protein 1 Ligand 1) ELISA Kit

• Description: 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.
• CAS Number: 7732-18-5
• Gene Aliases: CD274; PDL1; B7-H; B7H1; PD-L1; PDCD1L1; PDCD1-LG1; Programed Death Ligand 1; PDCD1LG1; Programmed Cell Death Protein 1 Ligand 1
• Field of Research: Signal transduction; Tumor immunity; Infection immunity; Immune molecule; Autoimmunity.
• Assay Principle: Sandwich ELISA
• Assay Performance Time: 1.5h
• Standard: 1000 pg/mL
• Sample Type: Serum, plasma
• Detection Range: 15.63-1000 pg/mL
• Sensitivity: 1.23 pg/mL