IFN and IL-4 assays

[Larry Anthony]

Greetings fellow Immunonetters!
           I, too, am in the market for peoples recommendations for a commercia
l source of cytokine ELISA kits.  I am particularly interested in IFN-g, IL-2,
IL-4, IL-10 and IL-12.  Any thoughts?
                                     Larry
                                     LSDA at UVVM.UVic.Ca