AdvanceBio Peptide Plus

AdvanceBio Peptide Plus Guard Columns from Agilent Technologies

Choosing to use guard columns can help reduce operating expenses, by reducing the frequency of analytical column replacement. The guard column prevents damage caused by particulate matter and strongly adsorbed material. To maintain an adequate capacity for sample impurities, choose a guard column with an internal diameter similar to the column internal diameter. Ideally, the packing of the guard column should be the same as the analytical column so that the chromatography of the analytical column is not altered.

Identify multiple critical quality attributes confidently by LC/MS with Agilent's new AdvanceBio Peptide Plus column. AdvanceBio Peptide Plus provides the speed, sensitivity, and efficiency you need to quickly confirm and identify target proteins and peptides. Based on Agilent's innovative superficially porous Poroshell technology, AdvanceBio Peptide Plus columns feature a hybrid endcapped C-18 on a 120 Å pore size, 2.7 µm particle that is specially modified to have a charged surface.