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Updated: May 14, 2025

Characterization of Synthetic Polymers via Matrix Assisted Laser Desorption Ionization Time of Flight MALDI-TOF Mass Spectrometry
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Characterization of Synthetic Polymers via Matrix Assisted Laser Desorption Ionization Time of Flight MALDI-TOF Mass Spectrometry

Published on: June 10, 2018

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通过直接质谱分析对合成聚合物中的制阻燃剂进行量化

Ville H Nissinen1, Krista Grönlund1, Nea Heilala1

  • 1Department of Chemistry and Sustainable Technology, University of Eastern Finland, P.O. Box 111, FI-80101 Joensuu, Finland.

Analytical chemistry
|April 11, 2025
PubMed
概括

直接插入探头质谱法 (DIP-MS) 量化了塑料中的制阻燃剂 (BFR). 这种方法提供了快速分析与最小的样本准备,帮助塑料回收工作.

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Mass spectrometry is an important technique for the identification of pure compounds. However, it has some limitations for the analysis of complex mixtures, often due to excessive fragmentation making the spectrum too complicated to decipher. Mass spectrometry can be combined with suitable separation methods in sequence, forming hyphenated methods, which are useful in the analysis of complex mixtures.
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