Annual report pursuant to Section 13 and 15(d)

Property and equipment (Tables)

v2.4.0.8
Property and equipment (Tables)
12 Months Ended
Dec. 31, 2013
Property and equipment Abstract]  
Schedule of Property and Equipment
   
2013
   
2012
 
         
Land and improvements
 
$
1,107,508
   
$
1,107,508
 
Building
   
2,589,231
     
2,589,231
 
Building improvements
   
253,526
     
251,049
 
Laboratory equipment
   
1,220,735
     
1,211,418
 
Office and computer equipment
   
326,099
     
403,692
 
                 
     
5,497,099
     
5,562,898
 
Less accumulated depreciation
   
3,230,117
     
3,078,359
 
                 
   
$
2,266,982
   
$
2,484,539