Agilent 7890B GC and Agilent 5977B MSD: Resources: Research Equipment and Tools: Indiana University

Agilent 7890B GC and Agilent 5977B MSD

Model: 7890B GC and 5977B MSD

Facility: Mass Spectrometry Laboratory

Function: This instrument is a gas chromatograph with a quadrupole mass spectrometer utilizing electron ionization(EI) for targeted metabolomics assays, untargeted quantitative GC-MS, and reaction monitoring.

Features:

-7890B GC Specifications:-Full electronic pressure control-Dual split/splitless injectors (front and back), 40 ˚C - 450 ˚C-Both columns go into MS*Usually 0.18 mm i.d., 20 m DB-5MS column on back, 0.25 mm i.d., 30 m DB-5MS column on front*Can use both columns during a sequence with no hardware change-150 position autosampler for 0.1-5 uL injections-5977B MSD Mass Spectrometer Specifications:-Extractor EI source, electron ionization, 2-1050 m/z (positive ions)-Unit resolution (0.6 Da wide peaks) and mass accuracy (±0.15 Da)-Detect 1 pg of C10F8 @ 1500:1 signal:noise ratio-Fast scan up to 20,000 amu/sec

Research Equipment and Tools

Agilent 7890B GC and Agilent 5977B MSD

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