Company Information
            Corporate Secretary
            614 McKinley Place NE
                		Minneapolis, MN            55413            		
				    Toll-Free: 800-343-7475
    
				    Tel: 612-379-2956
    
				    Fax: 612-656-4400    
				
Investor Relations
                                                David Clair
                                                                                                                                                T: 612-656-4416
                                                                        ir@bio-techne.com
                            				
Transfer Agent
                        American Stock Transfer
                                                                        6201 15th Avenue
                                                Brooklyn, NY 11219
                                                T: 800-937-5449
                                                                        help@astfinancial.com
                            				
Auditor
                        KPMG LLP
                                                                                                                                                                        T: 612-305-5000