Table 7.

Non-essential elemental composition (μg/kg) of Anethum sowa L. root

Elements	Anethum sowa L. Root			RSD %	Instrumental Method
	Solution Conc.	DWB (ppb)	FWB (ppb)
Cr	ND	ND	ND	ND	ICP-MS
Pb	ND	ND	ND	ND	ICP-MS
Cd	14.7679	38.76	35.33	1.54	ICP-MS
As	16.5858	43.53	39.68	2.88	ICP-MS
Hg	48.45	965.52	880.22	0.3	AAS

RSD Relative Standard Deviation, DWB Dry Weight Basis, FWB Fresh Weight Basis