MCAF, Human, BioAssay™ ELISpot Kit, Development Set (C-C Motif Chemokine 2, HC11, Monocyte Chemoattractant Protein 1, Monocyte Chemotactic and Activating Factor, MCP-1, Monocyte Secretory Protein JE, Small-inducible Cytokine A2, CCL2, MCP1, SCYA2)