FITC anti-human IgG Does anyone know of a good commercial source of FITC labeled anti-human IgG or IgG1 antibody that does not cross react to mouse or other human isotype. Thanks in advance... Condie E. Carmack GenPharm International 297 North Bernardo Avenue Mountain View, CA 94043 (415) 988-2434 Fax (415) 964-3537 email: ccarmack at genpharm.com