Development of microwave-assisted extraction and dispersive liquid–liquid microextraction followed by gas chromatography–mass spectrometry for the determination of organic additives in biodegradable mulch films

2021 ◽  
Vol 160 ◽  
pp. 105722
Author(s):  
Huan Cui ◽  
Weichang Gao ◽  
Yechun Lin ◽  
Jie Zhang ◽  
Runsheng Yin ◽  
...  
2017 ◽  
Vol 9 (44) ◽  
pp. 6246-6253 ◽  
Author(s):  
Reza Rostampour ◽  
Mahdie Kamalabadi ◽  
Marzieh Kamankesh ◽  
Zahra Hadian ◽  
Sahar Jazaeri ◽  
...  

Microwave-assisted extraction and dispersive liquid–liquid microextraction (MAE–DLLME) coupled with GC-MS allowed the simultaneous determination of 16 polycyclic aromatic hydrocarbons (PAHs) in bread samples.


2016 ◽  
Vol 8 (26) ◽  
pp. 5218-5227 ◽  
Author(s):  
Junmei Li ◽  
Qingwen Shi ◽  
Ye Jiang ◽  
Jinglin Gao ◽  
Mengjiao Li ◽  
...  

(A) Sample solution; (B) injection of extractant and dispersant into sample solution; (C) vortex-assisted formation of emulsion; (D) phase separation by centrifugation; and (E) collection of high-density extractant.


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