4. STOCKHOLDERS' EQUITY (Details Narrative) (USD $)	12 Months Ended
	Jun. 30, 2013	Jun. 30, 2012
Stock-based compensation costs	$ 108,422	$ 78,344
Stock options granted (net)	9,000	298,449
Unrecognized compensation costs related to options vesting	132,933
Aggregate intrinsic value of "in the money" outstanding and exercisable options	24,625	16,667
2011 Plan
Shares of common stock available for future grants	117,200
Stock options outstanding	207,800
2006 Plan
Shares of common stock available for future grants	36,198
Stock options outstanding	103,700
1997 Plan
Stock options outstanding	88,587
Selling, General and Administrative Expenses
Stock-based compensation costs	98,589	64,910
Cost of Goods Sold
Stock-based compensation costs	7,633	11,234
Research and Development Expenses
Stock-based compensation costs	$ 2,200	$ 2,200