| Schedule of Property and Equipment, Net |
| |
|
March 31,
2019 |
|
|
December 31,
2018 |
|
| Office and computer equipment |
|
$ |
42,288 |
|
|
$ |
42,289 |
|
| Leasehold improvements |
|
|
– |
|
|
|
26,841 |
|
| Furniture and fixtures |
|
|
14,738 |
|
|
|
20,263 |
|
| Property and equipment – at cost |
|
|
57,026 |
|
|
|
89,393 |
|
| Less accumulated depreciation |
|
|
(53,528 |
) |
|
|
(84,437 |
) |
| Property and equipment – net |
|
$ |
3,498 |
|
|
$ |
4,956 |
|
|
| |
|
December 31,
2018 |
|
|
December 31,
2017 |
|
| Laboratory equipment |
|
$ |
– |
|
|
$ |
264,583 |
|
| Office and computer equipment |
|
|
42,289 |
|
|
|
46,634 |
|
| Leasehold improvements |
|
|
26,841 |
|
|
|
26,841 |
|
| Furniture and fixtures |
|
|
20,263 |
|
|
|
20,263 |
|
| Property and equipment – at cost |
|
|
89,393 |
|
|
|
358,321 |
|
| Less accumulated depreciation |
|
|
(84,437 |
) |
|
|
(330,475 |
) |
| Property and equipment – net |
|
$ |
4,956 |
|
|
$ |
27,846 |
|
|