Elements

Analysis Method

Method Detection Limit^a

Elements

Analysis Method

Method Detection Limit^a

Ag

ES

0.02

Pb

XRF

2

As

HG-AFS

1

Rb

XRF

5

Au

GF-AAS

0.0003

S

XRF

50

B

ES

1

Sb

HG-AFS

0.05

Ba

XRF

5

Sc

ICP-MS

1

Be

ICP-OES

0.5

Se

HG-AFS

0.01

Bi

ICP-MS

0.05

Sn

ES

1

Br

XRF

1.5

Sr

XRF

5

Cd

ICP-MS

0.02

Th

ICP-MS

1

Ce

ICP-MS

1

Ti

XRF

10

Cl

XRF

20

Tl

ICP-MS

0.1

Co

ICP-MS

1

U

ICP-MS

0.1

Cr

XRF

5

V

XRF

5

Cu

XRF

1

W

ICP-MS

0.3

F

ISE

100

Y

ICP-MS

1

Ga

XRF

2

Zn

XRF

2

Ge

HG-AFS

0.1

Zr

XRF

2

Hg

CV-AFS

0.0005

SiO₂

XRF

0.1

I

COL

0.5

Al₂O₃

XRF

0.05

La

ICP-MS

1

TFe₂O₃

XRF

0.05

Li

ICP-OES

1

MgO

ICP-OES

0.05

Mn

XRF

10

CaO

XRF

0.05

Mo

ICP-MS

0.3

Na₂O

ICP-OES

0.02

N

Combustion-Gas Chromatography

20

K₂O

XRF

0.05

Nb

XRF

2

TC

Combustion-Gas Chromatography

0.1

Ni

XRF

2

Corg

Oxidative Pyrolysis-Potentiometry

0.1

P

XRF

10

pH

Potentiometry

0.1