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2F - Vegetation Unashed - HR-ICP/MS

Raw vegetation samples are digested in aqua regia at 95°C for 2 hours. Resultant sample solutions are diluted and analyzed on a Finnegan Mat Element 2 High Resolution ICP/MS (HR-ICP/MS).

 

Required Preparation: Code  B2 (dry and macerate vegetation in a Retsch cutting mill with internal 1 mm sieve)  

 

Code 2F Elements and Detection Limits (ppb)

Element

Detection Limit

Element

Detection Limit

Element

Detection Limit

Element

Detection Limit

Ag

1

Eu

0.1

Na

10 ppm

Sr

15

As

5

Fe

0.5 ppm

Nb

0.5

Ta

0.1

Au

0.1

Ga

0.5

Nd

0.2

Tb

0.02

B

200

Gd

1

Ni

0.1 ppm

Te

1

Ba

1 ppm

Ge

10

Pb

10

Th

5

Be

0.1

Hf

2

Pd

2

Ti

20

Bi

1

Hg

5

Pr

0.5

Tl

0.5

Ca

2 ppm

Ho

0.01

Pt

0.1

Tm

0.05

Cd

0.1

In

0.1

Rb

10

U

1

Ce

0.5

K

10 ppm

Re

0.1

V

10

Co

0.5

La

0.2

Ru

0.5

W

5

Cr

10

Li

5

Sb

0.2

Y

0.2

Cs

0.1

Lu

0.2

Sc

1

Yb

0.4

Cu

20

Mg

0.5 ppm

Se

0.2 ppm

Zn

0.2 ppm

Dy

0.05

Mn

10

Sm

0.1

Zr

5

Er

0.05

Mo

1

Sn

40

 


Activation Laboratories Ltd. | 41 Bittern Street, Ancaster, Ontario, L9G 4V5, Canada | TF: +1.888.228.5227
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