Gas Chromatography Mass Spectrometry LZ-GCMS-A879

- Overview
  - Gas Chromatography Mass Spectrometry LZ-GCMS-A879 is a high precision Gas chromatograph mass spectrometer with pre-filter mass analyzer and electron multiplier ensuring high sensitivity. Desorption for solids is performed at controlled temperature between 100 ~ 350 °C with a flow rate of 1 to 1.5 ml / min. With seven stage temperature programming and an interface temperature of 450 °C the analysis is sensitive and specific.
    
    Features
    • Column flow rate is 1 ~ 1.5 ml / min
    • Maximum flow rate is 10 ml / min
    • Simultaneous analysis with different components increasing productivity
    • Electronic flow control system
    • Mass analyzer with pre-filter reducing quadruple filtration
    • Turbo molecular pump vacuum system for stability and reliability
    • Software controlled auto sampler , gas chromatograph and mass spectrometer
    • Screens and quantifies more than 1000 compounds in a single run
    
    Please contact us at for specific academic pricing.
- Properties
  - Categories
    
    Chromatography
    
    Other Properties
    
    Gas Chromatography Specifications
    Flow rate: 1 ~ 1.5 ml / min
    Maximum Flow rate: 10 ml / min
    Inlet temperature: 450 °C
    Pressure range: 0 ~ 100 psi
    Heating rate: Up to 120 °C / min
    Room temperature: 4 °C ~ 450 °C
    Pressure control mode: Electronic pressure control ( Supports CV and CC )
    Split mode: Split / split less
    Split ratio: 41.667361111111
    Temperature programming: 7 stages / 8 platforms
    Auto sampler: Optional
    Mass Spectrometry Specifications
    Mass range: 1.5 ~ 1000 amu
    Ion-Source temperature: 100 °C ~ 350 °C
    GC-MS Interface temperature: 450 °C
    Scan rate: Up to 10000 amu/s
    Stability: ± 0.10 amu / 48 hrs.
    Filament emission current: 0 ~ 350 µA
    EI Source ionization energy: 5 eV ~ 250 eV
    Resolution: Unit resolution
    Detector: High energy dynode electron multiplier
    Sensitivity: Full scan ( S / N is ≥ 30 : 1 )
    Vacuum: Turbo molecular pump ( 67 L/s )
    
    * For research use only
- Applications
  - Application Description
    
    Used in identifying and quantifying volatile organic compounds in mixtures, testing residual solvents, identification of trace impurities in liquids or gases, evaluating extracts from plastics, contaminants on semiconductor wafers or other technology products.

Documents

Catalog

Gas Chromatography Mass Spectrometry LZ-GCMS-A879

Gas Chromatography Mass Spectrometry LZ-GCMS-A879

Documents

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