Literature DB >> 25687914

Just dip it: online coupling of "Dip-it" polymer monolith microextraction with plasma assisted laser desorption ionization mass spectrometry.

Xin Wang1, Xianjiang Li, Yu Bai, Huwei Liu.   

Abstract

A polymer monolith microextraction (PMME) procedure coupled to plasma assisted laser desorption ionization mass spectrometry (PMME-PALDI-MS) was developed for rapid and organic solvent-free trace analysis. The extraction device used a "Dip-it" sampler coated with a MWNT incorporated monolith, and the analytes adsorbed on monoliths were effectively desorbed by laser, improving detection sensitivity.

Entities:  

Year:  2015        PMID： 25687914     DOI： 10.1039/c5cc00022j

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  3 in total

1.  Automated Online Solid-Phase Derivatization for Sensitive Quantification of Endogenous S-Nitrosoglutathione and Rapid Capture of Other Low-Molecular-Mass S-Nitrosothiols.

Authors:  Xin Wang; Carlos T Garcia; Guanyu Gong; John S Wishnok; Steven R Tannenbaum
Journal:  Anal Chem       Date:  2018-01-09       Impact factor: 6.986

2.  Widening the applications of the Just-Dip-It approach: a solid contact screen-printed ion-selective electrode for the real-time assessment of pharmaceutical dissolution testing in comparison to off-line HPLC analysis.

Authors:  Khadiga M Kelani; Osama M Badran; Mamdouh R Rezk; Mohamed R Elghobashy; Sherif M Eid
Journal:  RSC Adv       Date:  2021-04-09       Impact factor: 3.361

3.  Internal Extractive Electrospray Ionization Mass Spectrometry for Quantitative Determination of Fluoroquinolones Captured by Magnetic Molecularly Imprinted Polymers from Raw Milk.

Authors:  Hua Zhang; Wei Kou; Aisha Bibi; Qiong Jia; Rui Su; Huanwen Chen; Keke Huang
Journal:  Sci Rep       Date:  2017-11-07       Impact factor: 4.379
  3 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.