PHOSPHATE STANDARDS

Qty	Price	Unit	Item	Cat#	Mfg#
	$85.41	EA	PHOSPHATE STD. 1ml = 0.5mg PO4	WRI5838-16	5838-16
	$77.60	EA	PHOSPHATE STD., 1 = 0.05 P (50 ppm P)	WRI5830-16	5830-16
	$36.75	EA	PHOSPHATE STD., 1ml = 0.5mg PO4	WRI5838-4	5838-4
	$34.07	EA	PHOSPHATE STD., 1000 ppm PO4	WRI5839-4	5839-4
	$78.60	EA	PHOSPHATE STD., 1000 ppm PO4	WRI5839-16	5839-16
+Requisition