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As (µg・g⁻¹)

Cr (µg・g⁻¹)

Pb (µg・g⁻¹)

Co (µg・g⁻¹)

Mn (µg・g⁻¹)

Ni (µg・g⁻¹)

A1

1015.2 ± 44.1

421.6 ± 20.3

312.6 ± 15.1

7.8 ± 0.2

489.1 ± 9.6

1559.2 ± 20.2

A2

955.2 ± 40.7

202.6 ± 9.1

311.6 ± 13.3

5.3 ± 0.1

568.2 ± 11.9

1492.2 ± 10.1

A3

501.2 ± 18.2

105.7 ± 5.6

147.2 ± 6.1

4.5 ± 0.1

254.3 ± 6.2

564.2 ± 15.4

A4

700.2 ± 21.5

159.5 ± 8.4

214.7 ± 15.3

3.2 ± 0.3

332.2 ± 4.2

635.2 ± 8.9

A5

821.0 ± 35.2

203.1 ± 9.4

187.2 ± 8.2

9.3 ± 0.3

269.1 ± 5.5

653.9 ± 8.5

A6

901.3 ± 43.7

301.5 ± 17.3

256.3 ± 9.1

9.2 ± 0.1

599.2 ± 22.2

1569.9 ± 23.3

A7

1299.7 ± 35.6

319.9 ± 15.6

301.2 ± 14.2

9.3 ± 0.2

654.7 ± 33.3

1312 ± 45.6

A8

1232.3 ± 45.3

401.4 ± 11.1

444.3 ± 13.3

8.9 ± 0.1

498.9 ± 17.1

1589.3 ± 18.9

A9

969.9 ± 34.1

189.7 ± 12.4

187.3 ± 12.0

5.1 ± 0.1

325.3 ± 7.8

555.2 ± 8.2

A10

890.1 ± 33.9

165.4 ± 10.2

167.4 ± 8.7

5.3 ± 0.1

299.1 ± 12.2

421.7 ± 10.5