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Inventories (Tables)
3 Months Ended
Mar. 31, 2017
Inventory Disclosure [Abstract]  
Schedule of Inventories

Inventories consist of the following at March 31, 2017 and December 31, 2016:

 

    2017     2016  
Raw materials   $ 533,814     $ 439,739  
Finished goods     461,919       340,298  
Total inventories   $ 995,733     $ 780,037