Hamilton™ PRP™-X200 Cation Exchange Columns

Description

• Can be used with any existing HPLC or ion chromatograph to easily determine cations in air, water and soil
• PRP-X200 columns provide a number of benefits Better than Wet Chemical Methods Ion chromatography will greatly reduce sample pretreatment and improve the accuracy and precision of results
• High Sensitivity Separate ions at concentrations from 20ppb to 20ppm without suppression or elaborate preconcentration techniques Long Column Life Highly inert polymeric support resists chemical attack from organic solvents and aqueous buffers (0-100% aqueous or organic; pH 1 to 13), effectively lengthening column life
• If column performance should deteriorate (peak broadening and a loss of symmetry), a regeneration protocol will usually return your chromatography to its original state
• Analyze Mono or Divalent Cations Quickly and easily separate five monovalent cations in five minutes or four divalent cations in four minutes Unique Selectivity Highly inert poly(styrene-divinylbenzene) packing allows the use of organic modifier
• By varying the concentration of methanol the resolution between cations can be altered
• One particle size: 10°m Four column internal diameters: 2.1 to 10.0mm Two column materials: 316 stainless steel and PEEK Analytical and semiprep/preparative guard columns