Determination of Chlorate and Perchlorate in Food Commodities using the Torus DEA Column and UPLC-MS/MS

Library Number:
APNT135006256
Part Number:
720006421en
Author(s):
Euan Ross, Hannah Bailey, Simon Hird, and Benjamin Wuyts
Source:
Waters
Content Type:
Application Notes
Content Subtype:
Technical Notes
Related Products:
 
 
 

 Chlorate and perchlorate have traditionally been analyzed by ion chromatography, which requires the use of specialized equipment. More recent methods involve LC-MS/MS, utilizing analytical columns highlighted in the Quick Polar Pesticides Methodology (QuPPe). In this technology brief, an alternative UPLC-MS/MS method is described with chromatographic separation achieved on a novel hydrophilic interaction liquid chromatography (HILIC) column, the Torus DEA. 


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