When ion-exchange chromatography and mass spectrometry are coupled using electrochemical ion suppression, it allows for the selective and specific analysis of highly polar and ionic compounds. The ...

Anion exchange chromatography (AEC) is one of the pillars of downstream processing, especially for IgG purification. Its ability to simultaneously reduce DNA, virus, and host protein contamination has ...

Plasmid DNA purification techniques have evolved significantly in response to the growing demand for high‐quality nucleic acids in gene therapy and vaccine production. Classical methods, including ...