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GCMS SYSTEM(GC/MS 2) | 기체크로마토그래피/질량분석기 시스템

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보유장비 관련 정보
Laboratory/Field
  • Materials Characterization Lab
  • Mass Analysis
Model 5977C/8890
Maker Agilent
Technician Jong-hoon Bae
Contact 052-217-4055 / jhoonbae@unist.ac.kr
Status for Reservation 가능
Reservation Unit 1시간 Maximum Time (per day) 8시간
Open(~ago) 없음 Cancel (~ago) 1시간전
Equipment location 102동 B111호 (Bldg.102, Room B111)

  • Description

    A mass spectrometer, when combined with separation techniques such as chromatography, is an excellent analytical system for the qualitative analysis of unknown compounds and the quantitative analysis of target substances in complex mixtures.
    The quadrupole mass selective detector (MSD) is the most widely used type of mass spectrometer when coupled with gas chromatography (GC).

    GC/MSD is widely used in various applications such as environmental analysis, forensic science, food safety, fine chemicals, and petrochemicals for the separation, identification, and quantification of components within complex sample matrices.

    A mass spectrometer, when combined with separation techniques such as chromatography, is an excellent analytical system for the qualitative analysis of unknown compounds and the quantitative analysis of target substances in complex mixtures.
    The quadrupole mass selective detector (MSD) is the most widely used type of mass spectrometer when coupled with gas chromatography (GC).

    GC/MSD is widely used in various applications such as environmental analysis, forensic science, food safety, fine chemicals, and petrochemicals for the separation, identification, and quantification of components within complex sample matrices.

  • Specifications

    • Electron ionization

    • Mass range : 0.6 ~ 1,091 amu

    • Mass scan speed : max. 20,000 amu/sec

    • Detector : triple-axis HED-electron multiplier

    • Pre-treatment : Pyrolyzer, Headspace

    • Vacuum pumping system : 255 L/sec

    • Library : NIST MS library

  • Applications

    • Analysis of organic compound structure

    • Identification of molecular weight

    • Identification of impurities and byproduct

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