Extraction of the Volatile and Semivolatile Compounds in Seeds of Cuminum cyminum L. Using Hydrodistillation Followed by Headspace-Ionic Liquid-Based Single-Drop Microextraction

Yang, Jinjuan; Wei, Hongmin; Chen, Yu; Shi, Yuhua; Zhang, Hanqi

doi:10.1007/s10337-012-2335-0

Cited by 20 publications

(13 citation statements)

References 32 publications

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“…The combination of hydrodistillation and IL-HS-SDME as sample pretreatment for the extraction of volatile and semi-volatile compounds from seeds of Cuminum cyminum L. has also been reported [80].…”

Section: Im][pf 6 ] [75]mentioning

confidence: 98%

Opportunities and shortcomings of ionic liquids in single-drop microextraction

Marcinkowski

Pena‐Pereira

Kloskowski

et al. 2015

TrAC Trends in Analytical Chemistry

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Section: Im][pf 6 ] [75]mentioning

confidence: 98%

Opportunities and shortcomings of ionic liquids in single-drop microextraction

Marcinkowski

Pena‐Pereira

Kloskowski

et al. 2015

TrAC Trends in Analytical Chemistry

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“…The increase of triethylamine concentration also decreases EOF, which may be advantageous for chiral separation because a decrease of EOF should increase the difference of effective mobility of the enantiomers. Meanwhile, the author prepared di-n-butyl D-tartrate-boric acid complex as a chiral selector for the enantioseparation of three ␤-agonists including clenbuterol, cycloclenbuterol, and tulobuterol in chiral MEEKC [54]. Three ␤-agonists were successfully enantioseparated using the chiral system, indicating that the di-n-butyl D-tartrate-boric acid complex was a useful chiral selector.…”

Section: Tartratesmentioning

confidence: 99%

Recent developments in chiral analysis of β‐blocker drugs by capillary electromigration techniques

Zhang

Chen

et al. 2014

Electrophoresis

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The latest developments in chiral analysis of β-blocker drugs by capillary electromigration techniques are reviewed in this article. Following the previous review by Aturki et al. [Electrophoresis 2011, 32, 2602-2628], this review includes the papers published during the period from January 2011 to December 2013. During this time, some novel chiral selectors were reported and applied to improve the enantioseparation of β-blocker drugs and structurally related compounds. These chiral selectors include CDs and their derivatives, macrocyclic antibiotics, tartrate complexs, the monolithic molecularly imprinted polymer, and the polymeric surfactants. In addition, this article summarizes the methodological improvements for enhancing sensitivity in chiral analysis of β-blockers and structurally related compounds by CE. The involved authors described the use of online sample preconcentration techniques to increase the detection sensitivity in the enantiomeric analysis of a broad range of samples.

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“…Mass transfer is a time‐dependent process: In general, the amount of analyte extracted should increase with increasing extraction time. Nevertheless, with a longer extraction time, the microdrop can become unstable and the overall analysis time is prolonged. One way to decrease the extraction time is by increasing the stirring rate, though such an increase can lead to the microdrop dislodging from the syringe needle.…”

Section: General Procedures Of Single‐drop Microextraction (Sdme)mentioning

confidence: 99%

A glance at achievements in the coupling of headspace and direct immersion single‐drop microextraction with chromatographic techniques

Kocúrová¹,

Balogh

Andruch³

2013

J of Separation Science

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The present article offers a glance at achievements in single-drop microextraction(SDME), with a focus on the two most commonly used modes of this technique: headspace and direct immersion. Factors affecting SDME, such as the pH and ionic strength of the sample solution, the stirring rate, and the extraction time are briefly summarized. The requirements for the acceptor phase and the influence of the sampling temperature are presented. In addition, the potential of the application of microwave and ultrasonic energy in SDME is also discussed. Examples of the application of the headspace and direct immersion modes of SDME are given in a table as additional Supporting Information.

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Extraction of the Volatile and Semivolatile Compounds in Seeds of Cuminum cyminum L. Using Hydrodistillation Followed by Headspace-Ionic Liquid-Based Single-Drop Microextraction

Cited by 20 publications

References 32 publications

Opportunities and shortcomings of ionic liquids in single-drop microextraction

Opportunities and shortcomings of ionic liquids in single-drop microextraction

Recent developments in chiral analysis of β‐blocker drugs by capillary electromigration techniques

A glance at achievements in the coupling of headspace and direct immersion single‐drop microextraction with chromatographic techniques

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