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Property and Equipment (Tables)
12 Months Ended
Dec. 31, 2018
Property, Plant and Equipment [Abstract]  
Schedule of property and equipment
      December 31,   December 31, 
   Lives  2018   2017 
Lab equipment  5 years  $176,500   $116,070 
Office equipment & furniture  3 - 7 years   208,680    156,940 
Less: accumulated depreciation      (266,381)   (215,660)
Property and equipment, net     $118,799   $57,350 
Schedule of depreciation expense
   December 31,   December 31,   December 31, 
   2018   2017   2016 
Research & development  $20,170   $20,352   $41,632 
General administrative   30,551    35,586    35,891 
Depreciation expense  $50,721   $55,938   $77,523