Ionization techniques in mass spectrometry | APPI | Atmospheric pressure chemical ionization

Описание к видео Ionization techniques in mass spectrometry | APPI | Atmospheric pressure chemical ionization

Ionization techniques in mass spectrometry | APPI | Atmospheric pressure chemical ionization


#atmosphericpressurephotoionization
#massspectrometry
#ionizationtechniquesinmassspectrometry

Atmospheric pressure photoionization ionization (APPI) is a soft ionization technique for liquid chromatography-mass spectrometry (LC-MS) that uses photochemical action to ionize samples in the gas phase. The APPI facilitates the analytical detection of weakly polar and non-polar compounds by mass spectrometry.

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