CESI–MS: An Essential Complement to Nano LC–ESI–MS for Complex Proteome Analysis
Liquid chromatography–electrospray ionization–mass spectrometry (LC–ESI–MS) is often used for the identification of proteins from complex peptide mixtures made from enzymatic digests of selected proteomes.
Liquid chromatography–electrospray ionization–mass spectrometry (LC–ESI–MS) is often used for the identification of proteins from complex peptide mixtures made from enzymatic digests of selected proteomes. However, these experiments only represent part of the proteome, as there are many peptides that are not ionized, retained or eluted under these reversed-phase LC–ESI conditions.
Inside the Laboratory: The Zydney Group at Pennsylvania State University
November 26th 2024In this edition of “Inside the Laboratory,” Andrew Zydney of Pennsylvania State University discusses his laboratory’s work with using high performance liquid chromatography (HPLC) to analyze biopharmaceutical products before and after membrane separation processes.
Green Chemistry: What is it (and What Is It Not)? And How Does It Apply to Gas Chromatography?
October 31st 2024Everyone is talking about sustainability, and organizations are creating sustainability programs. But what does green chemistry really mean, and how does it apply to gas chromatography?
