Matrix-assisted laser desorption and ionization (MALDI) mass spectrometry (MS) is an
indispensable tool in modern lipid research since it is fast, sensitive, tolerates sample …

Native mass spectrometry (MS) is aimed at preserving and determining the native structure,
composition, and stoichiometry of biomolecules and their complexes from solution after they …

Low molecular weight compounds play an important role in encoding the current
physiological state of an individual. Laser desorption/ionization mass spectrometry (LDI MS) …

Organic peroxides are key intermediates in the atmosphere but are challenging to detect,
especially in the particle phase, due to their instability, which has led to substantial gaps in …

Integral to advances in mass spectrometry (MS) are developments in ionization technology,
which is constantly evolving because of advances in fundamental understanding …

Surface assisted laser desorption ionization mass spectrometry (SALDI-MS) has been
recognized as one of the prominent techniques in mass analysis of small molecules as well …

Many mass spectrometry methods using various ionization sources provide bulk
composition of airborne particles, but little is known about the surface species that play a …

In food analysis, a trend towards on-site testing of quality and safety parameters is emerging.
So far, on-site testing has been mainly explored by miniaturized optical spectroscopy and …

Lasers with pulse lengths from nanoseconds to femtoseconds and wavelengths from the mid-
infrared to extreme ultraviolet (UV) have been used for desorption or ablation in mass …

The reliable identification of fentanyl and its analogs is of great significance for public
security. However, with the growing prevalence of fentanyl compounds, current analytical …