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Inventory
12 Months Ended
Dec. 31, 2012
Inventory [Abstract]  
Inventory

3. Inventory 

Inventory consists of the following:

 

 

 

 

 

December 31,

 

December 31,

 

2012

 

2011

 

 

 

 

Raw materials

$
3,303,053 

 

$
2,264,603 

Work in process

65,546 

 

131,980 

Finished goods

1,802,281 

 

3,790,625 

Reserve for obsolescence

(72,639)

 

(151,157)

Total inventory

$
5,098,241 

 

$
6,036,051