Exhibit 99.2






                            CERTIFICATION PURSUANT TO
                             18 U.S.C. SECTION 1350,
                             AS ADOPTED PURSUANT TO
                  SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002


In connection with the Quarterly  Report of Cytogen  Corporation (the "Company")
on Form  10-Q  for the  period  ended  September  30,  2002 as  filed  with  the
Securities and Exchange  Commission on the date hereof (the "Report"),  Lawrence
R. Hoffman,  Vice President and Chief Financial  Officer of the Company,  hereby
certifies, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to ss. 906 of
the Sarbanes-Oxley Act of 2002, that:

     (1)  The Report fully  complies with the  requirements  of section 13(a) or
          15(d) of the Securities Exchange Act of 1934; and

     (2)  The  information  contained  in the  Report  fairly  presents,  in all
          materials  respects,  the financial condition and result of operations
          of the Company.





November 13, 2002                   /s/ Lawrence R. Hoffman
                                    ------------------------------------------
                                    Lawrence R. Hoffman
                                    Vice President and Chief Financial Officer