UHPLC Guard Cartridge ACE C18-PFP, 100A, 4.0 - 4.6 mm, 3 pc/PAK

ACE® C18-PFP phase utilises a specially developed ligand combining a C18 chain with integral PFP functionality. This results in a phase that maintains the hydrophobic, stability and low bleed characteristics of leading C18 phases, t provides the multiple retention mechanisms of a PFP phase. Due to its integral pentafluorophenyl functionality, ACE C18-PFP is also recommended for separations that involve halogenated aromatic compounds, regioisomers, and those analytes with differing shape constraints. These columns are made from stainless steel.

• Ultra-high purity, base deactivated silica with exceptional reproducibility
• Ideal for a wide range of analytes differing in hydrophobicity
• Wide range of particle sizes (2,0 to 10 µm) and complementary phases
• Also useful for analytes with π-bonding or electron or proton donor groups
• Ultra-low bleed to ensure LC/MS compatibility
• Maximum recommended pH: 2,0 to 8,0
• Max. pressure: 400 bar