Study on the Performance of the Headspace Liquid-Phase Microextraction, Gas Chromatography−Mass Spectrometry in the Determination of Sorbic and Benzoic Acids in Soft Drinks and Environmental Water Samples

2009 ◽  
Vol 57 (7) ◽  
pp. 2633-2639 ◽  
Author(s):  
Hadi Farahani ◽  
Mohammad Reza Ganjali ◽  
Rassoul Dinarvand ◽  
Parviz Norouzi
Keyword(s):  
Mass Spectrometry ◽  
Gas Chromatography ◽  
Liquid Phase ◽  
Water Samples ◽  
Environmental Water ◽  
Soft Drinks ◽  
Gas Chromatography Mass Spectrometry ◽  
Benzoic Acids ◽  
Liquid Phase Microextraction

Development of a high-throughput device for liquid-phase microextraction coupled with gas chromatography-mass spectrometry for the determination of benzene derivatives in environmental water

2021 ◽  
Author(s):  
Zhiqiang Li ◽  
Zhi-an Guo ◽  
Xiaomei Chen ◽  
Jie Liu ◽  
Yidong Xu ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Gas Chromatography ◽  
Liquid Phase ◽  
High Throughput ◽  
Environmental Water ◽  
Gas Chromatography Mass Spectrometry ◽  
Benzene Derivatives ◽  
Liquid Phase Microextraction ◽  
Liquid Microextraction

A device coupled with an automatic gas chromatography injection sampler for high-throughput liquid-liquid microextraction has been proposed in this study. This study's main objective was to devise a trap vial...

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