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5. Inventories
9 Months Ended
Sep. 30, 2014
Notes to Financial Statements  
5. Inventories

Inventory consists of the following at September 30, 2014 and December 31, 2013:

 

   

September 30,

2014

   

December 31,

2013

 
Raw materials   $ 309,507     $ 334,031  
Work in progress     101,088       14,570  
Finished goods     307,029       72,323  
Total   $ 717,624     $ 420,924