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- Parameters Expressing Performance of Mass Analyzer :Signal-to-Noise Ratio
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Fundamentals of GC/MS
Parameters Expressing Performance of Mass Analyzer :Signal-to-Noise Ratio
Signal-to-Noise Ratio
The signal-to-noise ratio is sometimes used for expressing the sensitivity of an instrument. An explanation of the S/N ratio will be provided here.
- Definition of S/N Ratio
- The Factors Determining S/N Ratio
- Simulation of S/N Ratio
- Introduction: What is Mass ?
- Introduction: Types of Ions
- Ionization Modes: EI
- Ionization Modes: PCI
- Ionization Modes:NCI
- Hardware: Ion Source
- Hardware: Mass Analyzer
- Hardware: Scan Mode and SIM Mode
- Hardware: Detector
- Hardware: Vacuum System
- Parameters Expressing Performance of Mass Analyzer :Mass Resolution and Peak Width
- Parameters Expressing Performance of Mass Analyzer :Signal-to-Noise Ratio
- Qualitative Methods of GC/MS Analysis: Retention Time and Retention Index
- Qualitative Methods of GC/MS Analysis: Library Search