https://www.selleckchem.com/
Hydrophilic interaction chromatography (HILIC), as one of the important methods for glycopeptides enrichment, has attracted the attention of more and more researchers due to the high efficiency in glycopeptides enrichment. Ordered mesoporous silica materials have been used in many fields, such as catalysis, separation and drug delivery, owing to their adjustable pore size, excellent mechanical properties and ease of preparation. In our case, a series of ordered mesoporous silicas with different pore sizes (3.7-16.7 nm) were prepared via sol-gel reaction emp