ACQUITY Premier CSH Phenyl-Hexyl Column 1.7 µm, 2.1 x 100 mm, 1/pk

ACQUITY CSH Phenyl-Hexyl Columns are a valuable tool for method development because they provide alternative analyte selectivity. Through pi-pi interactions, the trifunctionally bonded C6 phenyl ligand is a robust, low bleed sorbent that selectively retains polyaromatic compounds. MaxPeak High Performance Surface hardware technology significantly reduces undesirable analyte/surface interactions, which can result in poor peak shape and signal intensity losses.

Poor peak shape and retention are frequently observed when analyzing basic compounds under low-pH, reversed-phase conditions. The controlled low-level surface charge of the CSH particle, when combined with the tri-functionally bonded phenyl-hexyl ligand, provides excellent peak shape for basic compounds, even in their ionized form under acidic mobile-phase conditions.

The ACQUITY UPLC CSH Phenyl-Hexyl Column is manufactured in a cGMP, ISO 9001 certified facility using ultra-pure reagents, as is all of our lab equipment. The packing material of each batch of lab equipment is chromatographically tested with acidic, basic, and neutral analytes, and the results are analyzed to ensure that the expected outstanding, repeatable performance is achieved.

Use the ACQUITY CSH Phenyl-Hexyl column wherever valuable lab equipment for method development and analyte selectivity is required. Through pi-pi interactions, the trifunctionally bonded C6 phenyl ligand is a robust, low bleed sorbent that selectively retains polyaromatic compounds.

When compared to other reversed-phase UPLC columns, the ACQUITY UPLC CSH Phenyl-Hexyl Columns offer alternate selectivity to straight-chain-alkyl phases, a wider range, and are distinct from Waters' other options. The ACQUITY UPLC CSH Phenyl-Hexyl Columns are extremely efficient and offer a wide range of selectivities without sacrificing critical performance characteristics such as peak shape for basic chemicals, low column bleed, and seamless transferability across particle sizes and column formats.

You may also be interested in ACQUITY Premier CSH Phenyl-Hexyl Column with VanGuard FIT, 1.7 µm, 2.1 x 100 mm, 1/pk; ACQUITY Premier CSH Phenyl-Hexyl Columns are used to provide alternative analyte selectivity and are a valuable tool for method development. The trifunctionally bonded C6 phenyl ligand is a robust, low bleed sorbent that selectively retains polyaromatic compounds through pi-pi interactions. MaxPeak High Performance Surface hardware technology significantly reduces unwanted analyte/surface interactions that can lead to poor peak shape and losses in signal intensity. The VanGuard FIT Column design protects the column from contaminants and increases column lifetime.