Description
The Quantikine Human IL-5 Immunoassay is a 4.5 hour solid phase ELISA designed to measure IL-5 levels in cell culture supernates, serum, plasma, and urine. It contains Sf 21-expressed recombinant human IL-5 and antibodies raised against the recombinant factor and has been shown to accurately quantitate the recombinant factor. Results obtained using natural human IL-5 showed linear curves that were parallel to the standard curves obtained using the Quantikine kit standards. These results indicate that this kit can be used to determine relative mass values for natural IL-5