Delayed-extraction infrared laser desorption

FIGURE 7.5 Structure and delayed-extraction infrared laser desorption (IRLD) mass spectrum of the lipid A from the bacterium R. sphaeroides. (Reprinted with permission from reference 15). 

DGE a AC AMS APCI API AP-MALDI APPI ASAP BIRD c CAD CE CF CF-FAB Cl CID cw CZE Da DAPCI DART DC DE DESI DIOS DTIMS EC ECD El ELDI EM ESI ETD eV f FAB FAIMS FD FI FT FTICR two-dimensional gel electrophoresis atto, 10 18 alternating current accelerator mass spectrometry atmospheric pressure chemical ionization atmospheric pressure ionization atmospheric pressure matrix-assisted laser desorption/ionization atmospheric pressure photoionization atmospheric-pressure solids analysis probe blackbody infrared radiative dissociation centi, 10-2 collision-activated dissociation capillary electrophoresis continuous flow continuous flow fast atom bombardment chemical ionization collision-induced dissociation continuous wave capillary zone electrophoresis dalton desorption atmospheric pressure chemical ionization direct analysis in real time direct current delayed extraction desorption electrospray ionization desorption/ionization on silicon drift tube ion mobility spectrometry electrochromatography electron capture dissociation electron ionization electrospray-assisted laser desorption/ionization electron multiplier electrospray ionization electron transfer dissociation electron volt femto, 1CT15 fast atom bombardment field asymmetric waveform ion mobility spectrometry field desorption field ionization Fourier transform Fourier transform ion cyclotron resonance... 

Zhang W, Niu S, Chait BT. Exploring infrared wavelength matrix-assisted laser desorption/ionization of proteins with delayed-extraction time-of-flight mass spectrometry. J Am Soc Mass Spectrom 1998 9 879-884. 

Menzel, C., Berkenkamp, S., and Hillenkamp, F. (1999) Infrared matrix-assisted laser desorption/ ionization mass spectrometry with a transversely excited atmospheric pressure carbon dioxide laser at 10.6 pm wavelength with static and delayed ion extraction. Rapid Commun. Mass Spectrom., 13, 25-32. 

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