Ambient mass spectrometry, pioneered with desorption electrospray ionization (DESI)
technique, is of increasing interest in recent years. In this study, a corona discharge …

A novel plasma-assisted desorption/ionization (PADI) method that can be coupled with
atmospheric pressure sampling mass spectrometry to yield mass spectral information under …

By combining the advantages of desorption electrospray ionization (DESI) and atmospheric
pressure chemical ionization (APCI), a novel ambient surface desorption atmospheric …

Ambient ionization allows mass spectrometry analysis directly on the sample surface under
atmospheric pressure with almost zero sample pretreatment. Since the development of …

Ambient desorption ionization mass spectrometry (MS) allows for the direct analysis of
ordinary objects in the open atmosphere of the laboratory or in their natural environment …

Ambient ionization is a set of mass spectrometric ionization techniques performed under
ambient conditions that allows the direct analysis of sample surfaces with little or no sample …

Ambient surfaces are examined by mass spectrometry at distances of up to 3 m from the
instrument without any prior sample preparation. Non-proximate versions of the desorption …

Desorption electrospray ionization (DESI) is implemented on a portable mass spectrometer
and used to demonstrate in situ detection of active ingredients in pharmaceutical …

The atmospheric solids probe analysis (ASAP) probe was investigated as a means for
conducting desorption electrospray ionization (DESI) using a commercially available ion …

Mass spectrometry allows rapid chemical analysis of untreated samples in the ambient
environment. This is a result of recent rapid progress in ambient ionization techniques. The …