DESCRIPTION
			
				The Filtering Funnel is made of Nalgene™ polypropylene, featuring a stem that is 100 mm in length and 9 mm in diameter. Its external ribbing is designed to eliminate air lock.  The funnel body is at a 60° angle with internal ribs sloped at 58° angle for rapid filtration.  This funnel is autoclavable and uses standard filter papers. Qty. 4