Human M-CSF ELISA Kit is a sandwich Enzyme-Linked Immunosorbent Assay (sELISA) designed for the in vitro quantitative determination of human M-CSF in cell culture supernatant, serum and plasma.
Assay Type
Sandwich (quantitative)
Principle of Assay
Human M-CSF ELISA Kit is based on the quantitative sandwich enzyme-linked immunosorbent assay technique to measure concentration of human M-CSF in the samples. A monoclonal antibody specific for human M-CSF has been pre-coated onto a microplate. Standards and samples are pipetted into the wells and M-CSF present is bound by the immobilized antibody. After washing away any unbound substances, a biotin-linked detect antibody specific for M-CSF is added to the wells. Following a wash to remove any unbound antibody-biotin reagent, streptavidin-HRP is added. After washing, substrate solution is added to the wells and color develops in proportion to the amount of M-CSF bound in the initial step. The color development is stopped and the intensity of the color is measured.
Platform
Microplate
Detection Type
Colorimetric
Sample Type
Cell culture supernatant, serum and plasma.
Sensitivity
0.19 pg/ml
Product Range
31.25 - 2000 pg/ml
Specificity
This kit can assay both native and recombinant human M-CSF.
Reactivity
Human
Cross Reactivity
This ELISA kit has shown no significant cross-reactivity.