| Schedule of property and equipment |
| Fixed Asset |
|
Useful Life |
|
June 30, 2013 |
|
December 31, 2012 |
| |
|
|
|
|
|
|
|
|
|
|
| Vehicles |
|
5 years |
|
|
300,370 |
|
|
|
300,370 |
|
| Furniture and Fixtures |
|
10 years |
|
|
66,711 |
|
|
|
64,539 |
|
| Computers |
|
5 years |
|
|
258,238 |
|
|
|
234,123 |
|
| MFG equipment |
|
10 years |
|
|
4,182,353 |
|
|
|
4,062,593 |
|
| Lab Equipment |
|
10 years |
|
|
985,015 |
|
|
|
973,772 |
|
| Bldg/Leasehold |
|
19 years (remainder of lease) |
|
|
1,676,418 |
|
|
|
1,676,418 |
|
| Building |
|
40 years |
|
|
571,141 |
|
|
|
571,141 |
|
| Land |
|
Not depreciated |
|
|
380,000 |
|
|
|
380,000 |
|
| |
|
|
|
|
8,420,246 |
|
|
|
8,262,956 |
|
| Accumulated depreciation |
|
|
|
|
(5,157,495 |
) |
|
|
(4,929,037 |
) |
| Net |
|
|
|
|
3,262,750 |
|
|
|
3,333,919 |
|
|