IonPac CS17 阳离子交换色谱柱 The IonPac® CS17 是一款中等容量的阳离子交换色谱柱，梯度淋洗检测疏水性胺类物质，包括生物胺，二元胺。简单的水淋洗液淋洗，稍高的柱温。 Low-capacity cation-exchange column for gradient profiling and amine determination
The IonPac CS17 carboxylate-functionalized cation-exchange column is tailored for gradient separation of polyvalent and moderately hydrophobic amines, including biogenic aminesand diamines, using simple aqueous eluents and elevated temperature （40 °C）. The CS17 is an excellent column for use with Reagent-Free IC systems using Eluent Generation, which requires only a deionized water source to produce methanesulfonic acid eluent.
• For polyvalent and moderately hydrophobic amines including diamines and biogenic amines
• Optimized for simple acidic gradient applications with minimal baseline shift
• Ideal alternative for IonPac CS14 amine applications
• Improved peak shape without adding organic solvent to the eluents
• Compatible with organic solvents
The CS17 column is recommended for polar amines including alkanolamines and methylamines. It can also be used for moderately hydrophobic amines, including biogenic amines, alkyldiamines, and polyamines. Sample matrices include environmental waters, power plant waters treated with ammonium,morpholine or ethanolamine, chemical additives, chemical process solutions, scrubber solutions, plating baths, and industrial solvents. The CS17 is also used extensively in the food industry.
The CS17 column offers improved peak shapes and efficiencies for IonPac CS14 amine applications. Solvent compatibility permits solvent use for elution of more hydrophobic amines and easy column cleanup after the analysis of complex sample matrices. Use the CS17 with Eluent Generation for simplified methanesulfonic acid eluent preparation. Note: Use the Cation Self-Regenerating Suppressor （CSRS 300） with the CS17 column.
