scholarly journals Ultra-performance ion-pairing liquid chromatography with on-line electrospray ion trap mass spectrometry for heparin disaccharide analysis

2011 ◽  
Vol 415 (1) ◽  
pp. 59-66 ◽  
Author(s):  
Bo Yang ◽  
Amanda Weyers ◽  
Jong Youn Baik ◽  
Eric Sterner ◽  
Susan Sharfstein ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Liquid Chromatography ◽  
Ion Trap ◽  
Ion Pairing ◽  
Ion Trap Mass Spectrometry ◽  
On Line

Sensitive analysis of phthalate esters in plastic bottled water via on-line capillary solid-phase microextraction liquid chromatography electrospray ionization-ion trap mass spectrometry

2016 ◽  
Vol 8 (19) ◽  
pp. 3910-3919 ◽  
Author(s):  
Cheanyeh Cheng ◽  
Kuo-Chung Chang
Keyword(s):  
Mass Spectrometry ◽  
Liquid Chromatography ◽  
Electrospray Ionization ◽  
Solid Phase Microextraction ◽  
Ion Trap ◽  
Solid Phase ◽  
Phthalate Esters ◽  
Bottled Water ◽  
Ion Trap Mass Spectrometry ◽  
On Line

An online capillary solid-phase microextraction coupled liquid chromatography electrospray ionization-ion trap mass spectrometry (cSPME-LC-ESI-IT-MS) has been developed and applied for analyzing six phthalate esters (PAEs) in commercially available plastic bottled water.

On-line solid-phase extraction coupled liquid chromatography-ESI-ion trap-mass spectrometry for analysis of abamectin and ivermectin residues in milk

2014 ◽  
Vol 6 (5) ◽  
pp. 1581-1589 ◽  
Author(s):  
Cheanyeh Cheng ◽  
Liang-Chun Liu
Keyword(s):  
Mass Spectrometry ◽  
Liquid Chromatography ◽  
Solid Phase Extraction ◽  
Ion Trap ◽  
Solid Phase ◽  
Column Switching ◽  
Veterinary Drugs ◽  
Ion Trap Mass Spectrometry ◽  
Phase Extraction ◽  
On Line

The on-line SPE-LC-ESI-ion trap/MS/MS for the simultaneous analysis of residues of the veterinary drugs abamectin and ivermectine in milk using a column-switching technique.

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