Jeff Layne | Authors

Articles

A New Twist to Ion-Pairing Chromatography: In-Sample Addition of Ion-Pairing Reagent

Ion-pairing chromatography has traditionally been implemented with the addition of an ion-pairing reagent into the mobile phase. Here, an alternative method is presented, in which the ion-pairing reagent is deposited on column as a sample additive instead of in the mobile phase.