Overcoming selectivity and sensitivity issues of direct inject electrospray mass spectrometry via DAPNe-NSI-MS

Keyphrases

• Electrospray Mass Spectrometry 100%
• Direct Inject 100%
• Minimal Sample 50%
• Sample Preparation 50%
• Mass Spectrometry 25%
• Peroxide 25%
• Solvent Conditions 25%
• Nanospray Desorption Electrospray Ionization (nano-DESI) 25%
• Matrix Effect 25%
• Sample Introduction 25%
• Trace Level 25%
• Ionization Mass Spectrometry 25%
• Explosive Residues 25%
• Ambient Ionization 25%
• Direct Analyte-probed Nanoextraction 25%
• Complex Matrix Effects 25%
• Shotgun Approach 25%
• Nitroaromatics 25%
• Selectivity Issues 25%
• Trace Explosives 25%

Chemistry

• Electrospray Ionization Mass Spectrometry 100%
• Mass Spectrometry 50%
• MS Ionization 50%
• Ambient Ionization 50%