Capillary electrophoresis/mass spectrometry relevant to pharmaceutical and biotechnological applications.
Advanced analytical techniques play a crucial role in the pharmaceutical and biotechnological field. In this context, capillary electrophoresis/mass spectrometry (CE/MS) has attracted attention due to efficient and selective separation in combination with powerful detection allowing identification and detailed characterization. Method developments and applications of CE/MS have been focused on questions not easily accessible by liquid chromatography/mass spectrometry (LC/MS) as the analysis of intact proteins, carbohydrates, and various small molecules, including peptides. Here, recent approaches and applications of CE/MS relevant to (bio)pharmaceuticals are reviewed and discussed to show actual developments and future prospects. Based on other reviews on related subjects covering large parts of previous works, the paper is focused on general ideas and contributions of the last 2 years; for the analysis of glycans, the period is extended back to 2006.
Chemistry Department, Aalen University, Aalen, Germany.
Markus
M
Pioch
Svenja-Catharina
SC
Bunz
Christian
C
Neusüss
D000818:Animals; D001709:Biotechnology; D002417:Cattle; D002626:Chemistry, Pharmaceutical; D019075:Electrophoresis, Capillary; D006031:Glycosylation; D006801:Humans; D013058:Mass Spectrometry; D011134:Polysaccharides / Q000032:analysis; D011506:Proteins / Q000032:analysis
D011134:Polysaccharides; D011506:Proteins