Microextraction by packed sorbent coupled with gas chromatography–mass spectrometry: A comparison between “draw-eject” and “extract-discard” methods under equilibrium conditions for the determination of polycyclic aromatic hydrocarbons in water

2014 ◽  
Vol 1371 ◽  
pp. 30-38 ◽  
Author(s):  
Maurizio Quinto ◽  
Giuseppina Spadaccino ◽  
Donatella Nardiello ◽  
Carmen Palermo ◽  
Pierluigi Amodio ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Gas Chromatography ◽  
Polycyclic Aromatic Hydrocarbons ◽  
Aromatic Hydrocarbons ◽  
Gas Chromatography Mass Spectrometry ◽  
Equilibrium Conditions ◽  
Microextraction By Packed Sorbent ◽  
Polycyclic Aromatic ◽  
Packed Sorbent

Validation of analytical conditions for determination of polycyclic aromatic hydrocarbons in roasted coffee by gas chromatography–mass spectrometry

2016 ◽  
Vol 197 ◽  
pp. 747-753 ◽  
Author(s):  
Guadalupe María Guatemala-Morales ◽  
Elisa Alejandra Beltrán-Medina ◽  
Mario Alfonso Murillo-Tovar ◽  
Priscilla Ruiz-Palomino ◽  
Rosa Isela Corona-González ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Gas Chromatography ◽  
Polycyclic Aromatic Hydrocarbons ◽  
Aromatic Hydrocarbons ◽  
Gas Chromatography Mass Spectrometry ◽  
Roasted Coffee ◽  
Chromatography Mass Spectrometry ◽  
Polycyclic Aromatic
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