Human LPS (Lipopolysaccharide) ELISA Kit
Sizes: 48T, 96T
Catalogue Numbers: ELK8744-48, ELK8744-96
Citations, Manuals and MSDS Available upon request.
Alternative Names: LOS; Lipoglycans; Lipooligosaccharide; Lipo-Oligosaccharide; Endotoxin
Species: Human
Assay Type: Sandwich
Sensitivity: 0.126 ng/mL
Standard: 20 ng/mL
Detection Range: 0.32-20 ng/mL
Sample Type: Serum, Plasma, Tissue Homogenates, Cell Lysates, Cell Culture Supernates and other Biological Fluids
Assay length: 3.5h
Research Areas: Signal transduction
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 LPS. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Human LPS. 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 LPS, 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 LPS in the samples is then determined by comparing the OD of the samples to the standard curve.
Research Use Only.