![Huck_Fig 2-[41825010]-{584590}_t-746305-1408610899253.gif](https://cdn.sanity.io/images/0vv8moc6/chroma/f6261c79607ac53f41c790ed011e5b2e0d4f0626-200x140.gif?w=350&fit=crop&auto=format)
Special Issues
A summary of the most recent advances in sample preparation, instrumentation, and data-processing techniques for MALDI-IMS
![Huck_Fig 2-[41825010]-{584590}_t-746305-1408610899253.gif](https://cdn.sanity.io/images/0vv8moc6/chroma/f6261c79607ac53f41c790ed011e5b2e0d4f0626-200x140.gif?w=350&fit=crop&auto=format)
Special Issues
A summary of the most recent advances in sample preparation, instrumentation, and data-processing techniques for MALDI-IMS
![Roy figure 5-[41827930]-{585410}-746304-1416911904998.gif](https://cdn.sanity.io/images/0vv8moc6/chroma/5e8a7a8b42be4c1287e42a9e19c61a898804cfe5-700x592.gif?w=350&fit=crop&auto=format)
Special Issues
A discussion of active pharmaceutical ingredient (API) selection, drug product development, and mass spectrometry instrumentation
![Schug_Fig 3-[41827280]-{641210}_t-746310-1408610889870.jpg](https://cdn.sanity.io/images/0vv8moc6/chroma/6da0479f1e71c57976064cc832407ebe8e770158-200x104.jpg?w=350&fit=crop&auto=format)
Special Issues
A review highlighting the combination, or potential combination, of various separation methods with ambient ionization mass spectrometry
![Heinle Figure 1-[41825860]-{582380}_t-746308-1408610893731.gif](https://cdn.sanity.io/images/0vv8moc6/chroma/309898def0ba4426d4cd28df126a523915eb3959-200x103.gif?w=350&fit=crop&auto=format)
Special Issues
How to create a liquid chromatography–tandem mass spectrometry (LC–MS-MS) system using mass spectrometers, a high performance liquid chromatography (HPLC) binary pump system, and an autosampler

Special Issues
A breakthrough using a microfluidic interface to conduct sensitive time-of-flight secondary ion mass spectrometry (TOF-SIMS) analysis and study liquid surfaces in situ under vacuum conditions is described here.