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ELK Biotechnology

SKU:ELK080ES

EasyStep Human IL5(Interleukin 5) ELISA Kit

EasyStep Human IL5(Interleukin 5) ELISA Kit

Regular price $558.00 USD
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Alternative Names: IL-5; E-CSF; ESGF; EDF; TRF; Colony-Stimulating Factor,Eosinophil; T-Cell replacing Factor; B Cell Differentiation Factor I; Eosinophil Differentiation Factor
Assay Type: Sandwich
Sensitivity: 0.15 pg/mL
standard: 200 pg/mL
Detection range: 3.13-200 pg/mL
Sample type: Serum, plasma, cell culture supernatants
Assay length: 1.5h
Research Area: Cytokine;Infection immunity;
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 IL5, and the Human IL5 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 IL5. After TMB substrate solution is added, only those wells that contain Human IL5 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 IL5 in the samples is then determined by comparing the OD of the samples to the standard curve.
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