pneumatically assisted electrospray ionization

https://doi.org/10.1351/goldbook.12527
Electrospray ionization in which the nebulization of the liquid stream is assisted by a concentric stream of gas.
Note: Ionspray should only be used to describe the commercial product.
Source:
PAC, 2013, 85, 1515. (Definitions of terms relating to mass spectrometry (IUPAC Recommendations 2013)) on page 1577 [Terms] [Paper]