Table 2.

Migration test on cooking pots and pottery.

pot #	Inner Material	Lead µg/L	Lead µg/cm2
1	teflon	187.20	2.163
2	teflon	303.05	2.681
3	teflon	35.07	0.338
4	teflon	22.52	0.112
5	teflon	45.96	0.278
6	teflon	18.18	0.080
7	teflon	6.67	0.026
8	teflon	2.05	0.014
9	teflon	2.10	0.009
10	teflon	0.00	0.000
11	teflon	1.66	0.004
12	pottery	25.82	0.146
13	pottery	4.74	0.027
14	pottery	71.21	0.431
15	pottery	12.20	0.043
16	stainless steel	17.28	0.121