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Inventories
9 Months Ended
Sep. 30, 2011
Inventories [Abstract] 
Inventories

(5) Inventories

Inventories consist of the following:

 

     September 30,
2011		     December 31,
2010		  

Raw materials

    $ 672,413      $ 878,671   

Finished goods

      1,072,776        1,007,377   
  

 

 

    

 

 

  
     1,745,189        1,886,048   

Allowance for excess inventory quantities

      (60,166 )      (60,166 ) 
  

 

 

    

 

 

  
   $ 1,685,023      $ 1,825,882