Sites

Pb

Zn

Cu

Cd

Acid dig.

ng/ml

Sequent

Extr.

ng/ml

%

Reco.

Acid Diges. ng/ml

Seque. Extr.

ng/ml

%

Recoveries

Acid Diges. ng/ml

Seque. Extraction

%

Recoveries

Acid Diges

ng/ml

Seque Extracting/ml

%

Recoveries

1 MS

1621.5

1580.53

97.5

4284.0

4422.0

103

1612.0

1469.4

91.1

00

00

00

2 ms

769.3

816.7

106

2910.2

2435.3

83.7

631.6

857.7

135

00

00

00

3 ms

1219.4

1048.2

85.9

6917.2

6096.5

77.0

1175.1

1044.4

88.8

00

00

00

4 ms

2441.4

2567.3

105.0

10244.8

3741.5

36.5

16240.8

1586

9.76

6.562

6.85

95.8

5 ms

1233.9

1685.19

136

4997.3

5297

105

1171.3

1288.8

109.8

00

00

00

6 ms

953.9

941.7

98.7

9690

7699.7

79.5

8775

6829

77.8

00

00

00

7 ms

341.9

364.4

93.8

1631

20108

123

487.2

521.3

106.9

00

00

00