In the course of experiments involving the use of powdered glass as a carrier in partition chromatography ... We now find that satisfactory reversed-phase columns may be prepared by the following ...

Chromatography of charged analytes is often challenging as they are not retained effectively on the commonly used reversed phase columns and elute in the dead volume. On columns with polar or aqueous ...

Join us for an expert-led webinar with Adham Ahmed as he delves into the intricacies of developing robust and reliable reversed-phase chromatography methods. This session will cover critical ...

Liquid-liquid chromatography can be divided into normal-phase chromatography (NPC) and reverse-phase chromatography (RPC) according to the types of stationary and mobile phases. With the rapid ...

Analyses of synthetic oligonucleotides are most commonly performed using ion-pair reversed-phase chromatography (IP-RP). IP-RP utilizes the ionic interaction between the analyte and the ion-pair ...

Ionic and ionizable compounds typically rely on separation by ion exchange chromatography (IC) or ion pairing reversed-phase chromatography (IP-RPLC). In traditional Reverse-phase Liquid ...

DuPont has expanded its bioprocessing portfolio with the launch of DuPont™ AmberChrom™ TQ1 chromatography resin for the purification of oligonucleotides and peptides in support of a wide-range of ...

Phospholipid analysis: This assay utilizes C18 reverse-phase high-performance liquid chromatography, or HPLC, to identify over 230 distinct phospholipid species from positive and negative mode ...