Parameter

V

Ni

Cu

Fe

Wavelength, nm

318.5

232.0

324.8

248.3

Flame Type

N2O/Acetylene

Air/Acetylene

Air/Acetylene

Air/Acetylene

Background Correction

No

Yes

No

Yes

Lamp Current, mA

12

10

3

9

Range of Calibration Standards, µg∙mL−1

2 - 10

0.5 - 5.0

0.5 - 5.0

0.5 - 5.0