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Noise desorption/ionization

Petkovic, M., Schiller, J., Muller, J., Muller, M., Arnold, K. and Arnhold, J., The signal-to-noise ratio as the measure for the quantification of lysophospholipids by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry. Analyst, 126 (2001) 1042-1050. [Pg.563]

Among the identified standards, caffeine and benzocaine showed lower ionization efficiencies due to low signal-to-noise ratios. The high polarity and lower molar mass of these molecules increased their interactions with the TLC system, increasing the difficultly of the desorption/ionization process. Similar results were observed in the TLC analysis of ecstasy tablets using EASl-MS [23],... [Pg.295]

See other pages where Noise desorption/ionization is mentioned: [Pg.116]    [Pg.404]    [Pg.411]    [Pg.543]    [Pg.544]    [Pg.860]    [Pg.273]    [Pg.611]    [Pg.55]    [Pg.95]    [Pg.860]    [Pg.317]    [Pg.57]    [Pg.1207]    [Pg.291]    [Pg.767]    [Pg.185]    [Pg.219]    [Pg.228]    [Pg.38]    [Pg.542]    [Pg.395]    [Pg.445]    [Pg.91]    [Pg.776]   
See also in sourсe #XX -- [ Pg.186 ]



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Desorption ionization

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