Note 5 - Property and Equipment (Tables)

9 Months Ended

Sep. 30, 2015

Notes Tables

Property, Plant and Equipment [Table Text Block]

	September 30, 2015			December 31, 2014
Laboratory equipment	$	525,956		$	510,106
Leasehold improvements		115,605			115,605
Other furniture, fixtures & equipment		28,685			28,685
Total property and equipment		670,246			654,396
Accumulated depreciation and amortization		(579,404	)		(557,703	)
Property and equipment, net	$	90,842		$	96,693