Annual report pursuant to Section 13 and 15(d)

SCHEDULE II VALUATION AND QUALIFYING ACCOUNTS

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SCHEDULE II VALUATION AND QUALIFYING ACCOUNTS
 12 Months Ended
Jul. 31, 2016
Valuation and Qualifying Accounts [Abstract]  
Schedule of Valuation and Qualifying Accounts Disclosure [Text Block]

ENZO BIOCHEM, INC
SCHEDULE II
VALUATION AND QUALIFYING ACCOUNTS
Years ended July 31, 2016, 2015 and 2014
(in thousands)


Year ended
July 31, 		  Description   Balance at
Beginning
of period 		   
Charged
 (credited) to costs
and expenses 		  Charged
to other
accounts 		  Deductions     Balance at
end of period 		 
                                       
2016   Allowance for doubtful accounts receivable     1,786       2,336         605 (1)     3,517  
                                       
2015   Allowance for doubtful accounts receivable     2,142       2,284         2,640 (1)     1,786  
                                       
2014   Allowance for doubtful accounts receivable     2,707       3,063         3,628 (1)     2,142  
                                       
2016   Deferred tax valuation allowance     49,658       (14,746 )               34,912  
                                       
2015   Deferred tax valuation allowance     49,465       193                 49,658  
                                       
2014   Deferred tax valuation allowance     47,623       1,842                 49,465  

(1) Write-off of uncollectible accounts receivable.