DeterminationofNa,Mg, P, K, Ca, Cr,Mn, Fe, Cu, Zn, Se, andMoby ICP-MS
e)
Aspirate theAgilent TuneSolution (1ppb Li,Mg, Y, Ce, Tl) and check for responses andRSDs.
f)
Optimize the instrument sensitivitybyadjusting the tuningparameters in the
Tuning-Sensitivity
window
(F.2.d). The flow chart formanual tuning in theno-gasmode is shownbelow.
g)
Typical values inno-gasmodeare shown inD.2a. Note the ranges shownare recommended for stable
signals and for prolonging the lifeof thedetector, but the valuesof theupper range couldbeexceeded.
MTE-02
FORWORKINGGROUP/ERPUSEONLY
DONOTDISTRIBUTE
