https://www.selleckchem.com/
nrichment materials for protein methylation, acetylation, and ubiquitination. Smart polymer materials show great potential in the field of separation, which is promising for the analysis and research of protein PTMs. This review summarizes the research progress of smart polymer materials for the separation and enrichment of phosphorylated peptides and glycopeptides according to nearly 50 representative articles from the Web of Science in the past two decades.Peak compression is a unique feature of gradient elution and is non-existent in isocratic elution. S