Sample

DF

Absorbance

Blank-corr Ab

[Mn] mg/L

W (g)

V (mL)

[Mn] mg/L

Water

0.0006

Blank

1

0.0010

0.0004

Water

0.0015

0.2 mg/L

1

0.0107

0.0092

0.18

Water

0.0019

0.5 mg/L

1

0.0263

0.0244

0.51

Water

0.0024

1.0 mg/L

1

0.0505

0.0481

1.03

Water

0.0032

2.0 mg/L

1

0.0967

0.0935

2.03

Water

0.0040

5.0 mg/L

1

0.2314

0.2274

5.00

Water

0.0046

Water

0.0046

Sample

1

0.0257

0.0211

0.4297

1.0002

10

4.30

Water

0.0046

Water

0.0046

Sample-duplicate

1

0.0258

0.0211

0.4320

1.0002

10

4.32

Water

0.0047

Spike

1

0.0484

0.0437

0.9298

1.0002

10

9.30

Water

0.0047

Spike-duplicate

1

0.0484

0.0437

0.09298

1.0002

10

9.30

Water

0.0050