Instrument model: Agilent 7890A GC-5975C MS (left), Thermo Trace 1300-ISQ 7000 (right)
Instrument function: This instrument is used for the detection of small molecular weight, easily gasified compounds, compounds for mass spectrometry identification, and semi-quantitative.
Instrument configuration: automatic sampler, EI source, Quadrupole Mass Spectrometer, which can carry out full scan, SIM, etc.
