Dionex IonPac CS19-4 μ m cation exchange column

Using new models

Thermo Scientific? Dionex? IonPac? CS19-4 μ m capillary column, analytical column, and protective column can achieve a good balance between chromatographic analysis speed and high resolution.

This high-capacity, high-resolution chromatography column with carboxylate functional groups can achieve excellent separation of multivalent amines in common cations, small molecule polar amines, and complex sample matrices (such as power plant wastewater treated with ammonia, morpholine, or ethanolamine, chemical additives, chemical processing solutions, detergents, personal care products, food samples).

describe

• With

• Thermo Scientific? Dionex? IonPac? CS19

• Compared to chromatographic columns, this type of chromatographic column uses smaller resin particles to improve separation efficiency, thereby increasing the accuracy of peak integration and obtaining more reliable results.

• High resolution separation of common cations and small molecule polar amines in various matrices

• By using smaller resin particles, high-resolution separation of common cations and small molecule polar amines within complex sample matrices can be achieved

• Improved peak efficiency and resolution, resulting in more consistent integration and more reliable results

Due to similar selectivity, applications based on Dionex IonPac CS19 columns can be easily transferred to 4 μ m columns
Simple gradient separation can be performed on small molecule polar amines (including alkanolamines and methylamines) as well as moderately hydrophobic and multivalent amines (including biogenic amines and alkyl diamines)

High loading capacity facilitates the injection of high concentration samples without causing column overload or peak broadening
Compatible with appropriate amounts of organic solvents (excluding alcohols), it can enhance the solubility of analytes, change column selectivity, and help effectively clean chromatographic columns

Used in conjunction with high-pressure ion chromatography system

• By using smaller resin particles, higher resolution can be achieved and more than can be produced at standard flow rates

• 3000 psi column back pressure. A high-pressure ion chromatography system (such as: Thermo Scientific? Dionex? ICS-5000+ HPIC? Or Dionex

• The ICS-4000 Capillary HPIC system is a necessary equipment for operating the chromatographic column under standard conditions and taking advantage of its high flow rate and short operating time.

• The required amount of eluent is reduced, thereby lowering operating costs

• Due to the use of the same filler, Dionex IonPac CS19-4 μ m

Capillary columns can provide the same performance as standard and microporous Dionex IonPac CS19-4 μ m columns. Due to the fact that the eluent flow rate of the capillary system is only the same as that of the standard well system

1%, requiring less eluent and generating less waste, thereby reducing operating costs.