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Table 6 The effect of interfering ions on recovery

From: The use of Phanerochaete chrysosporium for modification of bentonite for preconcentration and determination of heavy metals

Interfering ions

Concentration (mg/L)

Recovery

Fe(III), Mn(II), Zn(II), Co(II), Cd(II)

10

93.09 (Cu)

Fe(III), Mn(II), Zn(II), Co(II), Cu(II)

10

91.05 (Cd)

Cl-, NO3-, SO42- (mixed ions)

10

97.40 (Cu)

Cl-, NO3-, SO42- (mixed ions)

10

98.25 (Cd)