Inventories

12 Months Ended

Dec. 31, 2016

Inventory Disclosure [Abstract]

Inventories

4. Inventories

Inventories consist of the following at December 31:

	2016		2015
Raw materials	$	439,739	$	415,953
Finished goods		340,298		248,713
Other		-		19,158
Total inventories	$	780,037	$	683,824