Macherey-Nagel™ Chromafix™ PS-H+ SPE Cartridge

For removal or concentration of cations from water, decreasing the pH value of basic samples for standard protocol. Macherey-Nagel™ Chromafix™ PS-H⁺ SPE Cartridge is a polymer-based SPE phase for RP and ion chromatography.

Product Code	Brand	Bed Weight
10030332	Macherey-Nagel™ 731861	430 g
12471718	Macherey-Nagel™ 731863	900 g

Description

These polymer SPE phases are used for the removal of interfering compounds and enrichment of the analytes in reverse phase and ion chromatography.

• Strong PS/DVB cation exchanger, with H+ form capacity of 2.9 meq/g
• Very low degree of swelling, thus very well suited for chromatography
• Reliable function over the whole pH range from 0–14
• Improves chromatographic separation if the interfering components overlap with the analyte
• Improves lifetime of the column, since interfering components can block the packing

Specifications

• Base Material: Strong PS/DVB Cation Exchanger, H+ form
• Particle Size: 100 μm
• Quantity: 50 Pack

• For Use With (Application): Removal or Concentration of Cations From Water Decreasing The pH Value of Basic Samples
• Pore Size: 100 Å