Specificity
Detects human Fas Ligand/TNFSF6 in direct ELISAs and Western Blots. In direct ELISAs, approximately 5% cross-reactivity with recombinant mouse Fas Ligand is observed and less than 1% cross-reactivity with recombinant human (rh) GITR Ligand, rhTNF-alpha, and rhTRAIL is observed.