Aeris WIDEPORE 3.6µm C4 HPLC Column 100 x 2.1 mm - Chromservis.cz

Core-shell particle technology provides striking increases in peak capacity and resolution at lower backpressures, giving chromatographers the ability to achieve ultra-high performance on ANY system, HPLC or UHPLC. A uniform porous silica layer is grown around a solid, spherical silica core, providing effective retention and selectivity with improved resolution, speed, and recovery. Next, optimizing the pore size and shell thickness for intact proteins or smaller peptide fragments provides well-defined depth penetration of biomolecules leading to maximum separation power.

Aeris PEPTIDE

Recommended for the separation of low molecular weight peptides and for peptide mapping.

• XB-C18 chemistry best suited for resolving peptides
• 1.7 µm and 3.6 µm particles for method development flexibility
• Small pore optimized for peptide diffusion

Aeris WIDEPORE

Recommended for the separation of intact proteins and polypeptides.

• XB-C18, XB-C8, and C4 phases for alternate selectivities
• 3.6 µm particle for system flexibility
• Large pore optimized for fast protein adsorption/de­sorption

XB-C18

Maximum hydrophobicity recommended for:

• Proteins
• Hydrophilic proteins
• PEGylated proteins
• High temperature separations
• Alternative selectivity for peptide mapping

XB-C8

Moderate hydrophobicity recommended for:

• Large proteins
• Moderately hydrophobic proteins
• Monoclonal antibodies
• Glycosylated proteins
• High temperature separations

C4

Low hydrophobicity recommended for:

• Very large proteins
• Very hydrophobic proteins
• Membrane proteins
• Least retentive