A12：ICP/MSNanoGREEN Bldg. E-503

Maker	Agilent Technologies
Model	Agilent 7700 ICP-MS
Use for	Qualitative and quantitative analysis of trace elements.
Outline	Using Inductively Coupled Plasma (ICP) as an excitation source, this mass analyzer (MS) with a high-frequency quadrupole provides superior ion transmission, resolution and abundance sensitivity and can measure a wide range of elements from Li to U, in a wide range of concentrations from ppt to ppm. The isotope ratio is also identifiable.

RF generator	free solid state digital drive 27 MHz RF generator with variable-frequency impedance matching
RF power range	500W to 1600W, in steps of 10W.

Quadrupole mass spectrometer	quadrupole with true hyperbolic rod profile, 【Mass range】2～260amu 【Mass scan speed】　　Slew rate (Li to U, no intervening peaks): 56.6 million amu/s 　　Scan speed (Li to U, plus data collection at 40 intervening masses): > 3000 amu/s 【Abundance Sensitivity (at Cs)】Low Mass side 5ｘ10^-7,　High Mass side 1ｘ10^-7
Detector	【Minimum dwell time】100μs 【Dynamic Range】9orders

The liquid sample only, because there is no facility to prepare liquid samples.
Liquid should not contain hydrofluoric acid and/or organic solvents.