Company:  BIO RAD LABORATORIES INC (BIO)
Form Type:  4
Filing Date:  6/12/2012 
CIK:  0000012208 
Address:  1000 ALFRED NOBEL DR 
City, State, Zip:  HERCULES, California 94547 
Telephone:  (510) 724-7000 
Fiscal Year:  12/31 
Last Trade
Last Trade: 
$116.02  
Change: 
-1.11 (-0.95%)  
Trade Time: 
May 17  
Market Cap: 
$2.72B
Description of Business
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  FORM 4
    NAME AND TITLE
    NON DERIVATIVE SECURITIES
    DERIVATIVE SECURITIES
    EXPLANATIONS AND REMARKS
    REPORTING OWNERS
    SIGNATURES