EliKine™ Human IL-4 ELISA Kit employs a two-site sandwich ELISA to quantitate IL-4 in samples. An antibody specific for IL-4 has been pre-coated onto a microplate. Standards and samples are pipetted into the wells and any IL-4 present is bound by the immobilized antibody. After removing any unbound substances, a biotin-conjugated antibody specific for IL-4 is added to the wells. After washing, proprietary EliKine™ Streptavidin-HRP conjugates is added to the wells. Following a wash to remove any unbound streptavidin-enzyme reagent, a substrate solution is added to the wells and color develops in proportion to the amount of IL-4 bound in the initial step. The color development is stopped and the intensity of the color is measured.
The EliKine™ IL-4 Human ELISA Kit contains below components:
Human IL-4 microplate
Human IL-4 standard
Human IL-4 detect antibody
EliKine™ Streptavidin-HRP
Standard diluent
Assay buffer
HRP substrate
Stop solution
Wash buffer
Plate covers.
The Human IL-4 ELISA Kit with the calibration range is: 3.125 pg/mL- 200 pg/mL , and sensitivity is: 1.5 pg/mL.
More Abbkine EliKine™ series of ELISA Kits at EliKine™.
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