To Spray or To Sublimate: Considerations for the Matrix Application of Three Common Positive Ion Mode Matrices
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Matrix-assisted laser desorption/ionization (MALDI) mass spectrometry imaging (MSI) is a powerful tool for imaging lipids, proteins, N-glycans, metabolites, and drugs in situ. A key step in MALDI MSI is matrix deposition, which must balance the extraction of m... ...
