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A Review on the Recent Progress in Matrix Solid Phase Dispersion.

Xijuan Tu1,2, Wenbin Chen3,4

  • 1College of Bee Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China. xjtu@fafu.edu.cn.

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PubMed
Summary
This summary is machine-generated.

Matrix solid phase dispersion (MSPD) offers efficient sample prep for diverse matrices. Recent advancements focus on novel sorbents, miniaturization, and automation for improved analytical workflows.

Keywords:
matrix solid phase dispersionminiaturizationon-linesample preparationsorbent

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Area of Science:

  • Analytical Chemistry
  • Sample Preparation Techniques
  • Chromatography

Background:

  • Matrix solid phase dispersion (MSPD) is a versatile technique for preparing solid, semi-solid, and viscous samples.
  • Established applications span biological, food, and environmental analyses for both organic and inorganic analytes.

Purpose of the Study:

  • To review and update developments in MSPD from 2015 to June 2018.
  • To highlight advancements in MSPD sorbent materials, miniaturization, and automation.

Main Methods:

  • Review of recent literature on MSPD sorbent materials, including molecularly imprinted polymers and carbon-based nanomaterials.
  • Analysis of progress in micro-MSPD and mini-MSPD for sample preparation.
  • Examination of on-line/in-line techniques for enhanced automation and sample throughput.

Main Results:

  • Significant developments in MSPD sorbents, incorporating advanced materials like MIPs and nanomaterials.
  • Demonstrated progress in miniaturized MSPD formats (micro-MSPD, mini-MSPD).
  • Successful implementation of on-line/in-line strategies to boost automation and efficiency.

Conclusions:

  • The review highlights substantial innovations in MSPD technology.
  • Recent modifications to MSPD procedures have enhanced its applicability and efficiency in various analytical fields.