Thermo Fisher 088752 Each 1 Dionex IonPac AS28-Fast-4μm ICcolumn,capillary guard column

$984.02~1301.61 / Parcel Min.order：1

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Analyze trace levels of inorganic anions and low molecular weight organic acids using a Thermo Scientific™ Dionex™ IonPac™ AS28-Fast-4µm ion chromatography (IC) column. Designed for trace-level analysis of high-purity water in the semiconductor and power industries, this column combines the selectivity of Thermo Scientific™ Dionex™ IonPac™ AS15 columns to achieve fast, efficient and high-resolution separations. For more efficient separations, Dionex IonPac AS28-Fast-4µm columns use smaller 4µm resin particles, resulting in improved peak integration accuracy and more reliable results.

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$1301.61

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Applications of Dionex IonPac AS28-Fast-4µm IC Column

Separation of common anions and low molecular weight organic acids
For high-purity water matrices and chemical and petroleum samples Suitable for complex matrices including
Compatible with organic solvents to enhance analyte solubility, change column selectivity, and facilitate effective column cleaning

Superior performance

Improved efficiency and resolution compared to Dionex IonPac AS15 columns
Transfer applications from Dionex IonPac AS15 columns due to similar selectivity Easily transferred to AS28-Fast-4µm columns

Suitable for use with high-pressure IC systems

By using smaller resin particles, higher High resolution and generates column backpressure in excess of 3000 psi at standard flow rates. Using this column under standard conditions and taking advantage of high flow rates and short run times requires a high-pressure IC system, such as the Thermo Scientific™ Dionex™ ICS-5000⁺ HPIC™ or Thermo Scientific Dionex ICS-4000 Capillary HPIC System.

Lower eluent requirements, lower operating costs

Dionex IonPac AS28-Fast-4µm capillary columns are the same as standard bore and microbore because they use the same packing material Dionex IonPac AS28-Fast-4µm columns perform identically. Because capillary systems operate at only 1% of the eluent flow rate of standard orifice systems, less eluent is required and less waste is produced, thus reducing operating costs.

Available in various sizes

4 x 150mm and 2 x 150mm columns
4 x 30mm and 2 x 30mm guarded Housing
0.4 x 150mm capillary column
0.4 x 35mm capillary guard column
Smaller column inner diameter, improved sensitivity, saving eluents and reagents, and Reduce running costs

Limited Warranty Period:As determined in our Terms and Conditions of Sale All warranty requirements and exclusions, this product is warranted for ninety (90) days from the date of shipment. Disclaimer of Restrictions on Use for Internal Research: Any restrictions on the use of Products by Purchaser solely for internal research do not apply to the Products on the web page to which this disclaimer relates.