Analysis of Physiochemical Parameters to Evaluate the Drinking Water Quality in the State of Perak, Malaysia

Table 5

Comparison of detection limits of selected heavy metals using FAAS and ICP-MS [25].

Heavy metals	FAAS (g/L)	ICP-MS (g/L)
Cu	1.5	0.0002
Zn	1.5	0.0007
Mg	0.15	0.0001
Fe	5	0.0005
Cd	0.8	0.00007
Pb	15	0.00004
Cr	3	0.0003
As	150	0.0004
Hg	300	0.001
Sn	150	0.0002