Appeal No. 1995-4400 Application 07/694,302 15. A Friend murine leukemia virus (FMuLV) specific monoclonal antibody, or binding fragment thereof, specific for an antigenic determinant of a gp85 envelope precursor protein characteristic of a methanol-fixed F-MuLV infected cell. 16. The monoclonal antibody according to claim 15 wherein said antibody is of the IgG class. 18. A diagnostic kit comprising a conjugate comprising: i) at least one monoclonal antibody according to claim 15, and ii) a label. 20. A diagnostic kit comprising a conjugate comprising: i) at least one monoclonal antibody according to claims 11, 12, 13, 14 and ii) a label. 16Page: Previous 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16Last modified: November 3, 2007