Part Time Employment Agreement
                                 April 30, 2008

Through this Agreement, Innovex Inc. and Mr. Douglas Keller (Doug) wish to
document their mutual agreement regarding Doug's part time employment with
Innovex, Inc. (the "Company"):

     o    Doug's full time position as Vice President Finance has been
          eliminated; therefore Doug is eligible for the termination benefits
          outlined in his employment agreement dated October 01, 1995 and
          amendments dated December 18, 1998 and March 04, 2003 (the "Employment
          Agreement").

     o    The effective date of the termination of Doug's employment as Vice
          President Finance under the Employment Agreement is mutually agreed to
          be April 30, 2008. Further, Doug's status as "executive officer" of
          Innovex and as its principal accounting officer will cease as of April
          30, 2008.

     o    Effective May 01, 2008 Doug will be a part-time employee of the
          Company, with wages payable on an hourly basis as described below.
          Effective May 1, 2008, the Employment Agreement will become null and
          void and will be superseded by this Agreement, provided that Sections
          5, 6, 7 and 8 of the Employment Agreement remain in full force and
          effect.

     o    Effective May 1, 2008, Doug's employment with the Company is at-will
          where either Doug or Innovex may terminate the employment relationship
          for any reason whatsoever, with or without cause, and at any time. No
          section of Innovex' employee handbook or this Agreement is meant to be
          construed, nor should be construed, as establishing anything other
          than an employment-at-will relationship, nor does it limit the
          discretion of the Company..

     o    As a part-time employee of the Company, Doug is not eligible for any
          Company benefits, including medical, dental, life, flexible spending
          account, 401(k), AD&D, short-term or long-term disability coverage.
          Doug will not be entitled to participate in any bonus or other
          incentive plan. Doug will not be eligible to receive stock options or
          other equity-based compensation.

     o    For services performed from May 1, 2008 to June 30, 2008 Doug's
          compensation as a part-time employee will be $110.00 per hour, payable
          with the normal payroll cycle.

     o    For services performed after June 30, 2008, Doug's compensation as a
          part-time employee will be $150.00 per hour, payable with the normal
          payroll cycle.

     o    If Doug is able to acquire a full-time position with another company
          he commits to make reasonable efforts to allocate up to one to two
          weeks of his working time for the 3QFY08 close and SEC reporting, and
          two to three weeks time for the 4QFY08 fiscal year end close and SEC
          reporting, if required and requested by the Company.

     o    Doug will have the choice of working out of his home or the designated
          Company's office at 3033 Campus Drive, Suite E180 Plymouth, MN.

     o    Doug will be reimbursed for any business expenses directly associated
          with performing his duties as a part time employee, including travel
          related expenses such as mileage.

     o    Innovex will provide the necessary office equipment for Doug to
          perform his duties including a notebook computer, printer, fax, copier
          and scanner as required.

     o    Doug will also be provided ongoing access to the Innovex Email and IT
          system.

     o    Doug will report to Innovex's CFO.

     o    Doug's duties as a part-time employee will be assigned by the Chief
          Financial Officer or the Chief Executive Officer. Such duties may
          include agreed upon business and financial related projects and
          reports, including assisting with quarterly financial close procedures
          and SEC reporting requirements of the Company.

     o    Doug will provide preliminary time estimates when an assignment is
          agreed to, but will track actual time required and will be paid based
          on actual time incurred.

     o    Time and reimbursable business expenses will be reported biweekly so
          that Doug can be paid along with the normal payroll cycle. Actual
          dates to submit time reports will be coordinated with Human Resources
          and scheduled to allow approval from the CFO or CEO of such time
          reports.

     o    Doug recognizes and agrees that since he will continue to have access
          to material, non-public information he will continue to be bound by
          the Innovex Procedures and Guidelines Governing Insider Trading And
          Tipping as if he were a reporting person under Section 16 of the
          Exchange Act.


         Agreed:                                     Innovex, Inc.

         /s/Douglas Keller                           /s/ Terry M. Dauenahuer
         ------------------------------              -----------------------
         Douglas Keller                              Terry M. Dauenhauer
                                                     President & CEO