18 G7200-90210 (Rev. A) MassHunter Workstation Quick Start Guide
1) Can be subject to interferences.
2) ISTD solution P/N is 5188-6525. See page 23 for more information.
3) Alternate internal standards are shown in parentheses.
4) When H
2
option is installed (then better MDL can be achieved).
Table 4 Set up information for elements and masses for Environmental Analysis
Element Mass Confirmation
Mass
1
Mode Internal
Standard
2
Approx. Integration
Time (sec/Point)
Be 9 No gas
6
Li 0.3
B11 N
o gas
6
Li 0.1
Na 23 He
45
Sc 0.05
Mg 24 He
45
Sc 0.05
Al 27 He
45
Sc 0.3
P 31 No Gas
6
Li (
72
Ge,
45
Sc)
3
0.1
K 39 He 9 or 71 0.05
Ca 44 43 He 9 or 71 0.1
V51 He
45
Sc 0.5
Cr 52 53 He
45
Sc 1
Mn 55 He
45
Sc 0.1
Fe 56 57 He
45
Sc 0.1
Co 59 He
45
Sc 0.1
Ni 60 He
45
Sc 1
Cu 63 65 He
45
Sc 0.1
Zn 66 64 He
72
Ge 0.1
As 75 He
72
Ge 1
Se 78 He or (H
2
)
4 72
Ge 5
Br 79 No Gas
72
Ge 0.1
Mo 95 98 He
103
Rh 0.1
Ag 107 109 No Gas
115
In 0.1
Cd 111 114 No Gas
115
In, (
209
Bi) 1
Sn 118 No Gas
103
Rh (
115
In,
209
Bi) 0.1
Sb 121 No Gas
115
In, (
209
Bi) 0.1
I 127 No Gas
103
Rh (
115
In,
209
Bi) 0.1
Ba 137 135 No Gas
115
In, (
209
Bi) 0.1
Hg 201 202 No Gas
209
Bi 1
Tl 205 No Gas
175
Lu, (
209
Bi) 0.1
Pb 208 No Gas
175
Lu, (
209
Bi) 0.1
Th 232 No Gas
175
Lu, (
209
Bi) 0.1
U 238 No Gas
175
Lu, (
209
Bi) 1