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Analysis imposes substantial challenges, especially when dealing with analytes present at trace levels in complex matrices. Although modern instrumentation has simplified analyses and makes them more reliable, its use is only the last step of the whole analytical process. On the other hand, sample preparation still represents the bottleneck in many analytical methods and often requires the use of extensive protocols before instrumental analysis. Solid-phase microextraction (SPME) is a well-established sample-prep technique for simultaneous extraction and pre-concentration of compounds from a variety of matrices. Given its compliance with the principles of green analytical chemistry, as well as the simplicity, versatility, and availability of different formats, SPME addresses several challenges associated with the traditional sample preparation approaches and allows for a substantial streamlining of the analytical workflow. This book is the reprint of a Special Issue that includes six contributions provided by some of the world’s leading research groups in the field and focuses on recent advances in solid-phase microextraction.

in-tube solid phase microextraction (IT-SPME) --- SiO2 nanoparticles --- TiO2 nanoparticles --- capillary liquid chromatography --- nano-liquid chromatography --- solid-phase microextraction --- metal–organic framework --- crystalline nanostructures --- nanomaterials --- analytical chemistry --- coatings --- microextraction devices --- sample preparation --- SPME --- gas chromatography --- air monitoring --- volatile organic compounds --- fiber selection --- solid phase microextraction (SPME) --- air analysis --- environmental waters analysis --- soil analysis --- food monitoring --- on-site sampling --- human biomonitoring (HBM) --- chromatography --- ambient mass spectrometry --- ultra-trace analysis --- green chemistry --- circular economy --- natural products --- sorbents --- cork --- cotton --- pollen --- seeds --- paper --- wood --- in vivo extraction --- tissue analysis --- cells --- simple organisms --- n/a --- metal-organic framework

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The Special Issue of Separations, “Development of Alternative Green Sample Preparation Techniques”, provides an overview on recent trends in green sample preparation. This Special Issue of Separations collates 11 impressive contributions that describe the state-of-the-art in the development of green extraction technologies, from green materials for microextraction to the development of new sampling devices geometries for enhanced extraction efficiency and analysis throughput.

Research & information: general --- Gac --- seeds --- Momordica cochinchinensis --- extraction --- trypsin inhibitors --- optimisation --- freeze drying --- response surface methodology --- metal-organic frameworks --- analytical chemistry --- sorbent materials --- stationary phases --- sensors --- sample preparation --- green considerations --- biosorbents --- microextraction --- organic compounds --- green extraction phases --- TF-SPME --- thermal desorption --- environmental analysis --- flavor and fragrance --- onsite sampling --- in vivo analysis --- ultra-trace analysis --- bar adsorptive microextraction --- floating sampling technology --- high-performance liquid chromatography --- polar UV filters --- real matrices --- foodomics --- Brazilian yeast --- craft beer --- sensomics --- automation --- sample handling --- chemical warfare agent --- SPE --- LLE --- non-invasive sampling --- wearable devices --- extractive patches --- skin sampling --- passive sampling --- green sampling technologies --- microextraction techniques --- body fluids --- bioactive compounds --- clinical and forensic analysis --- metal extraction --- liquid–liquid extraction --- solid-phase extraction --- solid-phase microextraction --- green extraction methods --- SPME --- green chemistry --- air sampling --- complex matrices --- mass spectrometry --- n/a --- liquid-liquid extraction

Choose an application

• Reference Manager
• EndNote
• RefWorks (Direct export to RefWorks)

The Special Issue of Separations, “Development of Alternative Green Sample Preparation Techniques”, provides an overview on recent trends in green sample preparation. This Special Issue of Separations collates 11 impressive contributions that describe the state-of-the-art in the development of green extraction technologies, from green materials for microextraction to the development of new sampling devices geometries for enhanced extraction efficiency and analysis throughput.

Research & information: general --- Gac --- seeds --- Momordica cochinchinensis --- extraction --- trypsin inhibitors --- optimisation --- freeze drying --- response surface methodology --- metal-organic frameworks --- analytical chemistry --- sorbent materials --- stationary phases --- sensors --- sample preparation --- green considerations --- biosorbents --- microextraction --- organic compounds --- green extraction phases --- TF-SPME --- thermal desorption --- environmental analysis --- flavor and fragrance --- onsite sampling --- in vivo analysis --- ultra-trace analysis --- bar adsorptive microextraction --- floating sampling technology --- high-performance liquid chromatography --- polar UV filters --- real matrices --- foodomics --- Brazilian yeast --- craft beer --- sensomics --- automation --- sample handling --- chemical warfare agent --- SPE --- LLE --- non-invasive sampling --- wearable devices --- extractive patches --- skin sampling --- passive sampling --- green sampling technologies --- microextraction techniques --- body fluids --- bioactive compounds --- clinical and forensic analysis --- metal extraction --- liquid-liquid extraction --- solid-phase extraction --- solid-phase microextraction --- green extraction methods --- SPME --- green chemistry --- air sampling --- complex matrices --- mass spectrometry --- Gac --- seeds --- Momordica cochinchinensis --- extraction --- trypsin inhibitors --- optimisation --- freeze drying --- response surface methodology --- metal-organic frameworks --- analytical chemistry --- sorbent materials --- stationary phases --- sensors --- sample preparation --- green considerations --- biosorbents --- microextraction --- organic compounds --- green extraction phases --- TF-SPME --- thermal desorption --- environmental analysis --- flavor and fragrance --- onsite sampling --- in vivo analysis --- ultra-trace analysis --- bar adsorptive microextraction --- floating sampling technology --- high-performance liquid chromatography --- polar UV filters --- real matrices --- foodomics --- Brazilian yeast --- craft beer --- sensomics --- automation --- sample handling --- chemical warfare agent --- SPE --- LLE --- non-invasive sampling --- wearable devices --- extractive patches --- skin sampling --- passive sampling --- green sampling technologies --- microextraction techniques --- body fluids --- bioactive compounds --- clinical and forensic analysis --- metal extraction --- liquid-liquid extraction --- solid-phase extraction --- solid-phase microextraction --- green extraction methods --- SPME --- green chemistry --- air sampling --- complex matrices --- mass spectrometry