Equipment - Alltech HP Reversed-Phase Columns

Alltech HP Reversed Phase columns are a line of HPLC columns in the Alltech HP family. These columns are made with high purity spherical silica to eliminate bleed and tailing. They are available with 12 different C18 and C8 packing phases in five different formats.

The C18 phase is recommended for classic reversed phase application. The C18 AQ phase is 100% water wettable. The EPS C18 phase has extended polar selectivity. The C18 HiLoad has a higher carbon load for stronger retention. The C18 amide is a low bleed polar-embedded phase ideal for LC/MS. The C8 phase is used for reversed phase applications where C18 is too retentive.

The C18, 3µm, C18 EPS, 3µm, C18 Hi-Load 3µm, C18 Amide 3µm and C8, 3µm packing phases are available in Expedite MS format in lengths of 10 and 20mm and internal diameters of 2.1 and 4.6mm. The LC/MS format is available in lengths of 50, 100 and 150mm and an internal diameter of 2.1mm. The Solvent-Reducer format is available in a length of 150mm and an internal diameter of 3.0mm. The Analytical format is available in lengths of 50, 100 and 150mm and an internal diameter of 4.6mm. The Rocket format is available in lengths of 33 and 53mm and an internal diameter of 7mm.

The C18, 5µm packing phase is available in LC/MS format in lengths of 150 and 250mm and an internal diameter of 2.1mm. The Solvent-Reducer format is available in lengths of 150 and 250mm and an internal diameter of 3.0mm. The Analytical format is available in lengths of 150 and 250mm and an internal diameter of 4.6mm.

The C18 AQ, 3µm packing phase is available in Expedite MS format in lengths of 10 and 20mm and internal diameters of 2.1 and 4.6mm. The LC/MS format is available in lengths of 100 and 150mm and an internal diameter of 2.1mm. The Analytical format is available in lengths of 50, 100 and 150mm and an internal diameter of 4.6mm. The Rocket format is available in lengths of 33 and 53mm and an internal diameter of 7mm.

The C18 AQ, 5µm packing phase is available in LC/MS format in lengths of 150 and 250mm and an internal diameter of 2.1mm. The Analytical format is available in lengths of 150 and 250mm and an internal diameter of 4.6mm.

The C18 EPS, 5µm, C18 Hi-Load, 5µm, C18 Amide, 5µm and C8, 5µm packing phase is available in LC/MS format in lengths of 150 and 250mm and an internal diameter of 2.1mm. The Solvent-Reducer format is available in lengths of 150 and 250mm and an internal diameter of 3.0mm. The Analytical format is available in lengths of 150 and 250mm and an internal diameter of 4.6mm.