Headspace solid-phase microextraction: Fundamentals and …
网页2022年8月1日 · HS-SPME stands for headspace solid-phase microextraction, a sample preparation technique for volatile and semi-volatile organic compounds. This article reviews the principles, developments, and applications of HS-SPME in different fields such as bioanalysis, environmental sciences, food and cultural heritage.
Solid-phase microextraction - Wikipedia
网页Solid phase microextraction, or SPME, is a solid phase extraction sampling technique that involves the use of a fiber coated with an extracting phase, that can be a liquid (polymer) or a solid (sorbent), [1] which extracts different kinds of analytes (including both volatile and non-volatile) from different kinds of media, that can be in liquid ...
Microextraction - an overview | ScienceDirect Topics
网页Examples of microextraction techniques include single-drop microextraction (SDME) and dispersive liquid-liquid microextraction (DLLME). SDME uses microliters of extraction solvent that is suspended as a drop from the tip of a microsyringe needle into a liquid or vapor phase containing the analyte.
Solid-Phase Microextraction - an overview - ScienceDirect
网页Learn about solid phase microextraction (SPME), a non-exhaustive sample preparation technique for analytical chemistry. Find chapters and articles on SPME applications, principles, advantages and disadvantages, and related topics.
Advances in Solid Phase Microextraction and Perspective on …
网页2017年11月8日 · Solid phase microextraction (SPME) is a versatile, nonexhaustive sample preparation tool that has been demonstrated to be well-suited for facile and effective analysis of a broad range of compounds in a plethora of studies.
网页Solid phase microextraction (SPME) is a solvent-free sample preparation technology. Based on the principle of adsorption or absorption and desorption, SPME uses a coated fiber or Arrow to concentrate volatile and semivolatile compounds from
Introduction of Solid-Phase Microextraction | SpringerLink
网页2016年11月25日 · Learn about solid-phase microextraction (SPME), a solvent-free and green sample preparation technique for complex samples. This chapter introduces the fundamentals, devices, coatings, calibration, and method development of SPME, as well as its applications in environmental and life sciences.
Solid-phase microextraction: a fit-for-purpose technique in …
网页2022年5月24日 · Solid-phase microextraction (SPME) possesses unique features that allow it to be used in analyses that would not be possible with traditional sample-preparation methods. The simplicity of SPME protocols and extraction devices makes it a uniform platform for analyzing biological samples, either via the headspace or …
Solid-Phase Microextraction - PMC - National Center for …
网页2020年1月17日 · Among other modern sample preparation techniques, solid-phase microextraction (SPME) is a state-of-the-art, solvent-free technology that was developed by the research group of Pawliszyn in 1989. Due to the fact of its versatility, reliability, low cost, and sampling convenience (i.e., on-site sampling), SPME has been widely used in …
Microextraction Techniques: Fundamentals, Applications and …
网页This book provides an overview of the two main groups of microextractions, sorbent-based, and solvent-based. Each chapter focuses on the description of the technique fundamentals, the main applications, and the novel developments carried out in recent years written by a renowned expert or group of experts in the field.
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