Exhibit 23.2 INDEPENDENT AUDITORS' CONSENT We hereby consent to the incorporation by reference in this Registration Statement on Form S-8 of our report dated August 16, 1996, appearing in and incorporated by reference in the Annual Report on Form 10-K of Techne Corporation for the year ended June 30, 1996. DELOITTE & TOUCHE LLP /s/ Deloitte & Touche LLP Minneapolis, Minnesota October 15, 1996