Mail Stop 0306 May 4, 2005 Mr. John R. Considine Executive Vice President and Chief Financial Officer Becton, Dickinson and Company 1 Becton Drive Franklin Lakes, New Jersey 07417-1880 Re: Becton, Dickinson and Company Form 10-K for the fiscal year ended September 30, 2004 Filed December 13, 2004 File No. 001-04802 Dear. Mr. Considine: We have completed our review of your Form 10-K and related filings and do not, at this time, have any further comments. Sincerely, Martin F. James Senior Assistant Chief Accountant