2. Segment Information and Concentrations (Tables)

12 Months Ended

Jun. 30, 2016

Segment Reporting [Abstract]

Segment Information

	Benchtop  Laboratory  Equipment		Catalyst  Research  Instruments		Bioprocessing  Systems			Corporate  and  Other		Consolidated
June 30, 2016:
Revenues	$	5,449,700	$	4,032,800	$	115,100		$	-	$	9,597,600
Foreign Sales		2,414,600		2,674,300		-			-		5,088,900
Income (Loss) From Operations		223,800		479,500479,500		(458,300	)		-		245,000
Assets		4,120,700		2,292,100		429,900			706,600		7,549,300
Long-Lived Asset
Expenditures		92,500		4,0004,000		9,400			-		105,900
Depreciation, Amortization and Impairment		299,000		31,900		310,700			-		641,600

	Benchtop  Laboratory  Equipment		Catalyst  Research  Instruments		Bioprocessing  Systems			Corporate  and  Other		Consolidated
June 30, 2015:
Revenues	$	5,410,500	$	2,315,900	$	122,000		$	-	$	7,848,400
Foreign Sales		2,584,100		1,322,400		-			-		3,906,500
Income (Loss) From Operations		90,600		19,700		(127,100	)		-		(16,800	)
Assets		4,240,100		1,614,400		736,400			550,500		7,141,400
Long-Lived Asset
Expenditures		65,300		1,000		7,600			-		73,900
Depreciation and Amortization		302,000		34,800		98,000			-		434,800