Sensitivity and selectivity of switchable reagent ion soft chemical ionization mass spectrometry for the detection of picric acid

Keyphrases

• Hydronium Ion 100%
• Drift Tube 100%
• Chemical Ionization Mass Spectrometry 100%
• Switchable Reagent Ions 100%
• Picric Acid 100%
• Soft Chemical 100%
• Detection Sensitivity 66%
• Tube Voltage 66%
• Reagent Ion 33%
• Dissociation 33%
• Humidity 33%
• Electronic Structure Calculations 33%
• Time-of-flight Mass Spectrometry 33%
• Unusual Behavior 33%
• Charge Transfer 33%
• Adduction 33%
• Proton Transfer 33%
• 2,4,6-Trinitrophenol 33%
• Ion Source 33%
• Laboratory Air 33%
• Trinitrotoluene 33%
• Trinitrobenzene 33%

Chemistry

• Chemical Ionization Mass Spectroscopy 100%
• Picric Acid 100%
• Electronic State 50%
• Nitrogen Dioxide 50%
• Matrix-Assisted Laser Desorption-Ionization 50%
• Proton Transfer 50%
• Trinitrotoluene 50%
• Trinitrobenzene 50%