4. Segment Information and Concentrations (Details Narrative)	6 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Benchtop Laboratory Equipment [Member]
Net sales	50.00%	48.00%
Consolidated sales	41.00%	33.00%
Torbal [Member]
Net sales	20.00%	20.00%
Consolidated sales	16.00%	14.00%
TwoCustomers [Member] | Benchtop Laboratory Equipment [Member]
Net sales	13.00%	16.00%
Three Customers [Member] | Catalyst Research Instruments [Member]
Net sales	88.00%
Consolidated sales	14.00%
Six Customers [Member] | Catalyst Research Instruments [Member]
Net sales	97.00%
Consolidated sales	28.00%