Hamilton Company offers one of the most comprehensive selections of chromatography columns in the industry.

• pH Stable from 1 to 13
• Isocratic Separation of Mono and Disaccharides
• Gradient Separation of Oligomers up to DP8
• Compatible with PAD, Conductivity, and RI Detectors
• Custom Hardware Dimensions Available
• Buffer strength 0.0 - 1.0N

Each column is manufactured under rigorous criteria and tested for resolution and retention time accuracy.

RCX-10 HPLC columns feature polymeric anion exchange packing for isocratic or gradient separation of carbohydrates.

The separation of carbohydrates by anion exchange at basic pH is possible because each carbohydrate carries a different negative charge at basic pH. To utilize the full potential of the RCX-10 column (gradient separations) a Pulsed Amperometric Detector (PAD) is recommended. A PAD allows utilization of both gradient and isocratic elution for the separation of carbohydrates. A typical mobile phase is sodium hydroxide and sodium acetate. When the concentration of the mobile phase is changed, a variety of samples can be separated.

Housing Material: Polyetheretherketone (PEEK) and Delrin
Connecting Tubing Size/Material: ¹/₁₆" Out.Ø, 0.25 mm Int.Ø/PEEK
Cartridge Materials,
Barrel: PEEK
Frits: Ceramic
Frit Porosity: 2 µm
Cartridge Bed Volume: 56 µl
Particle Size: 12 to 20 µm for Polymeric Packings, 10 µm for Silica Supports
Chemical Compatibility: Recommended for use with virtually all solvents except high concentrations of sodium chloride