scholarly journals Recent Developments in Solid-phase Microextraction Coatings for Environmental and Biological Analysis

2017 ◽  
Vol 46 (10) ◽  
pp. 1444-1455 ◽  
Author(s):  
Xiudan Hou ◽  
Licheng Wang ◽  
Yong Guo
Keyword(s):  
Solid Phase Microextraction ◽  
Solid Phase ◽  
Biological Analysis ◽  
Recent Developments

scholarly journals Hunting Molecules in Complex Matrices with SPME Arrows: A Review

Separations ◽  
2020 ◽  
Vol 7 (1) ◽  
pp. 12 ◽  
Author(s):  
Jason S. Herrington ◽  
German A. Gómez-Ríos ◽  
Colton Myers ◽  
Gary Stidsen ◽  
David S. Bell
Keyword(s):  
Small Molecules ◽  
Solid Phase Microextraction ◽  
Solid Phase ◽  
Forensic Analysis ◽  
Public Disclosure ◽  
Complex Matrices ◽  
Coating Materials ◽  
Recent Developments ◽  
Target Molecules ◽  
Operational Aspects

Thirty years since the invention and public disclosure of solid phase microextraction (SPME), the technology continues evolving and inspiring several other green extraction technologies amenable for the collection of small molecules present in complex matrices. In this manuscript, we review the fundamental and operational aspects of a novel SPME geometry that can be used to “hunt” target molecules in complex matrices: the SPME Arrow. In addition, a series of applications in environmental, food, cannabis and forensic analysis are succinctly covered. Finally, special emphasis is placed on novel interfaces to analytical instrumentation, as well as recent developments in coating materials for the SPME Arrow.

scholarly journals Solid Phase Microextraction and Related Techniques for Drugs in Biological Samples

2014 ◽  
Vol 2014 ◽  
pp. 1-24 ◽  
Author(s):  
Mohammad Mahdi Moein ◽  
Rana Said ◽  
Fatma Bassyouni ◽  
Mohamed Abdel-Rehim
Keyword(s):  
Sample Preparation ◽  
Biological Samples ◽  
Solid Phase Microextraction ◽  
Solid Phase ◽  
Biological Fluids ◽  
Drug Analysis ◽  
Primary Objective ◽  
Small Sample ◽  
Preparation Methods ◽  
Recent Developments

In drug discovery and development, the quantification of drugs in biological samples is an important task for the determination of the physiological performance of the investigated drugs. After sampling, the next step in the analytical process is sample preparation. Because of the low concentration levels of drug in plasma and the variety of the metabolites, the selected extraction technique should be virtually exhaustive. Recent developments of sample handling techniques are directed, from one side, toward automatization and online coupling of sample preparation units. The primary objective of this review is to present the recent developments in microextraction sample preparation methods for analysis of drugs in biological fluids. Microextraction techniques allow for less consumption of solvent, reagents, and packing materials, and small sample volumes can be used. In this review the use of solid phase microextraction (SPME), microextraction in packed sorbent (MEPS), and stir-bar sorbtive extraction (SBSE) in drug analysis will be discussed. In addition, the use of new sorbents such as monoliths and molecularly imprinted polymers will be presented.

ChemInform Abstract: Recent Developments in Solid-Phase Microextraction

ChemInform ◽  
2009 ◽  
Vol 40 (12) ◽  
Author(s):  
Sanja Risticevic ◽  
Vadoud H. Niri ◽  
Dajana Vuckovic ◽  
Janusz Pawliszyn
Keyword(s):  
Solid Phase Microextraction ◽  
Solid Phase ◽  
Recent Developments

scholarly journals Recent developments in solid-phase microextraction

2008 ◽  
Vol 393 (3) ◽  
pp. 781-795 ◽  
Author(s):  
Sanja Risticevic ◽  
Vadoud H. Niri ◽  
Dajana Vuckovic ◽  
Janusz Pawliszyn
Keyword(s):  
Solid Phase Microextraction ◽  
Solid Phase ◽  
Recent Developments
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