Matrix-free and material-enhanced laser desorption/ionization mass spectrometry for the analysis of low molecular weight compounds

M Rainer, MN Qureshi, GK Bonn - Analytical and bioanalytical chemistry, 2011 - Springer
The application of matrix-assisted laser desorption/ionization (MALDI) mass spectrometry
(MS) for the analysis of low molecular weight (LMW) compounds, such as pharmacologically …

Interfacial assembly of functional mesoporous nanomatrices for laser desorption/ionization mass spectrometry

C Ma, L **e, X Wang, K Liang, B Kong - Nano Today, 2022 - Elsevier
Functionalized mesoporous nanomaterials have been widely applied in matrix-assisted
laser desorption/ionization-mass spectrometry (MALDI-MS) due to their diverse structural …

Confined nanopipet as a versatile tool for precise single cell manipulation

RJ Yu, YX Hu, KL Chen, Z Gu, YL Ying… - Analytical …, 2022 - ACS Publications
The precise manipulation of single cells plays a fundamental role for single cell
measurement, which is crucial for understanding the diverse cellular mechanisms. Unusual …

Nanostructured diamond-like carbon on digital versatile disc as a matrix-free target for laser desorption/ionization mass spectrometry

M Najam-ul-Haq, M Rainer, CW Huck… - Analytical …, 2008 - ACS Publications
A nanostructured diamond-like carbon (DLC) coated digital versatile disk (DVD) target is
presented as a matrix-free sample support for application in laser desorption/ionization …

Recent advances of nanopore technique in single cell analysis

X Zhang, Z Su, Y Zhao, D Wu, Y Wu, G Li - Analyst, 2024 - pubs.rsc.org
Single cells and their dynamic behavior are closely related to biological research.
Monitoring their dynamic behavior is of great significance for disease prevention. How to …

Laser desorption/ionization mass spectrometric analysis of small molecules using fullerene‐derivatized silica as energy‐absorbing material

Z Szabo, RM Vallant, A Takátsy, R Bakry… - Journal of mass …, 2010 - Wiley Online Library
In spite of the growing acceptance of matrix‐assisted laser desorption/ionization time‐of‐
flight mass spectrometry for the analysis of a wide variety of compounds, including polymers …

[HTML][HTML] MALDI-TOF-MS analysis of small molecules using modified mesoporous material SBA-15 as assisted matrix

X Li, X Wu, JM Kim, SS Kim, M **, D Li - Journal of the American Society for …, 2009 - Elsevier
Mesoporous silica, SBA-15 was successfully functionalized with quinoline moiety, and was
applied as a matrix in the MALDI-TOF-MS analysis of small molecules. The modified SBA-15 …

Modified SBA-15 matrices for high-throughput screening of melamine in milk samples by MALDI-TOF MS

X Su, HY Zhou, FC Chen, BX Gao, ZW Liu… - International Journal of …, 2013 - Elsevier
Matrix-assisted laser-desorption ionization-time of flight mass spectrometry (MALDI-TOF MS)
works inefficiently on small molecules because of the interference of matrix-related peaks in …

Small-molecule desorption/ionization mass analysis

L Cohen, EP Go, G Siuzdak - MALDI MS, 2007 - Wiley Online Library
At its advent, the application of MALDI mass spectrometry (MS) to lowmolecular mass (LMM)
compounds (so-called “small molecules”) seemed quite unlikely, due to saturation by matrix …

Benzimidazole, coumrindione and flavone derivatives as alternate UV laser desorption ionization (LDI) matrices for peptides analysis

SG Musharraf, A Bibi, N Shahid, M Najam-ul-Haq… - Chemistry Central …, 2013 - Springer
Background Matrix-assisted laser desorption/ionization (MALDI) is a soft ionization mass
spectrometric technique, allowing the analysis of bio-molecules and other macromolecules …