A Variety of Agilent Zorbax RRHD Phases Offers Selectivity Options for the Determination of Anthocyanins in Blueberries with UHPLC/MS>

Application Articles

A Variety of Agilent Zorbax RRHD Phases Offers Selectivity Options for the Determination of Anthocyanins in Blueberries with UHPLC/MS
5 Oct 2011

In this application note blueberries are extracted into acidified methanol and analyzed for anthocyanins with a simple methanol/formic acid gradient via UHPLC/MS. Four different Agilent Zorbax RRHD stationary phases are evaluated: Eclipse Plus C18, Eclipse Plus Phenyl-Hexyl, StableBond SB-Aq, and StableBond SB-Phenyl.