mass spectrometry, mass spectrometry imaging, time-of-flight, MALDI, LIF, capillary electrophoresis
MS interfacing, hyphenated techniques, MALDI MS, on-target fluorescence, ICP MS
ICP MS, sample introduction, laser desorption, SALD, DLTV, metals, nanomaterials
CE-LIF of red food colorants, GFP analysis, MS imaging
Recent work:
Detection of Single Ag Nanoparticles Using Laser Desorption/Ionization Mass Spectrometry J. Am. Soc. Mass. Spectrom. 2023, 34, 1459-1466.
Infrared Laser Desorption of Intact Nanoparticles for Digital Tissue Imaging Anal. Chem. 2022, 94, 18114−18120.
Metal Ionization in Sub-atmospheric Pressure MALDI Interface: A New Tool for Mass Spectrometry of Volatile Organic Compounds Anal. Chem. 2021, 93, 9445–9453.
Drug Penetration Analysis in 3D Cell Cultures Using Fiducial-Based Semiautomatic Coregistration of MALDI MSI and Immunofluorescence Images Anal. Chem. 2019, 91, 21, 13475-13484.
MALDI MS Imaging at Acquisition Rates Exceeding 100 Pixels per Second, J. Amer. Soc. Mass Spectrom. 2019, 30, 289-298.
Thin-layer chromatography combined with diode laser thermal vaporization inductively coupled plasma mass spectrometry for the determination of selenomethionine and selenocysteine in algae and yeast, J. Chromatogr. A, 2018, 1533, 199 - 207