SEARCH Articles Figures Tables Atmospheric-pressure spray ionization Cold spray ionization Desorption sonic spray ionization ESI-MS (electron spray ionization mass Easy ambient sonic-spray ionization Easy ambient sonic-spray ionization mass spectrometry Easy ambient sonic-spray ionization mass spectrometry EASI-MS) Easy sonic spray ionization Electro spray ionization Electro-spray ionization mass Electro-spray ionization mass spectrometry Electron spray ionization mass spectrometry Electron spray ionization mass spectrometry ESI-MS) Electron-spray ionization mass spectroscopy Electrosonic spray ionization Electrospray ionization spray plume Electrostatic spray ionization Ionization Nano spray Paper spray ionization Sonic spray ionization Sonic spray ionization, SSI Spray-ionization techniques Ultrasonication-assisted spray ionization