Sample

% Cd_EDTA/Cd_tot

% Pb_EDTA/Pb_tot

2T4

55.56

28.95

4T3

30.15

9.17

6T1

80.7

25.01

8T4

94.81

57.62

2T1

63.55

16.62

4T4

82.05

55.24

6T2

46.15

12.95