Ozonation of the food dye Brilliant Blue in aqueous medium: monitoring and characterization of products by direct infusion electrospray ionization coupled to high-resolution mass spectrometry

2012 ◽  
Vol 26 (11) ◽  
pp. 1305-1310 ◽  
Author(s):  
Júlio César Cardoso da Silva ◽  
Glayson Leonardo Bispo ◽  
Sérgio Pinton Pavanelli ◽  
Robson José de Cássia Franco Afonso ◽  
Rodinei Augusti
Keyword(s):  
Mass Spectrometry ◽  
High Resolution ◽  
Aqueous Medium ◽  
Electrospray Ionization ◽  
High Resolution Mass Spectrometry ◽  
Brilliant Blue ◽  
Direct Infusion ◽  
Food Dye ◽  
Resolution Mass

scholarly journals A combined flow injection/reversed phase chromatography – high resolution mass spectrometry workflow for accurate absolute lipid quantification with 13C- internal standards

The Analyst ◽  
2021 ◽  
Author(s):  
Harald Schoeny ◽  
Evelyn Rampler ◽  
Yasin El Abiead ◽  
Felina Hildebrand ◽  
Olivia Zach ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
High Resolution ◽  
Flow Injection ◽  
High Resolution Mass Spectrometry ◽  
Reversed Phase ◽  
Internal Standards ◽  
Lipid Quantification ◽  
High Resolution Mass ◽  
Resolution Mass

We propose a fully automated novel workflow for lipidomics based on flow injection- followed by liquid chromatography high resolution mass spectrometry (FI/LC-HRMS). The workflow combined in-depth characterization of the lipidome...

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