Resolve a large number of inorganic anions and organic acid anions in complex matrices with the Thermo Scientific™ Dionex™ IonPac™ AS11-HC Capillary, Analytical & Guard Column. Complex sample matrices such as chemical wastewater effluents and fermentation broth solutions contain a variety of inorganic anions and organic acids. With the high-capacity Dionex IonPac AS11-HC column, you can inject higher concentration samples without column overloading or peak broadening.
The Dionex IonPac AS11-HC column was specifically designed to resolve analytes in a single run using a hydroxide gradient. The high-capacity column delivers improved separation for monovalent carboxylic acids including: quinate, lactate, acetate, propionate, formate, and butyrate.
The new Dionex IonPac AS11-HC Capillary column is packed with the same material as the equivalent standard bore and microbore versions (providing the same performance as a 4mm and 2mm column) using only 1% of the eluent flow rate, which helps reduce operating costs.
Use the Thermo Scientific™ Dionex™ IonPac™ ICE-AS1 or ICE-AS6 columns for organic acids in high-ionic-strength samples.
| Code | Description |
|---|---|
| 078430 | Catalog Number: 078430 Unit Size: Each 1 Column Type: Guard Column Diameter (Metric): 0.4 mm Length (Metric): 50 mm |
| 052960 | Catalog Number: 052960 Unit Size: Each 1 Column Type: Analytical Column Diameter (Metric): 4 mm Length (Metric): 250 mm |
| 052961 | Catalog Number: 052961 Unit Size: Each 1 Column Type: Analytical Column Diameter (Metric): 2 mm Length (Metric): 250 mm |
| 052962 | Catalog Number: 052962 Unit Size: Each 1 Column Type: Guard Column Diameter (Metric): 4 mm Length (Metric): 50 mm |
| 052963 | Catalog Number: 052963 Unit Size: Each 1 Column Type: Guard Column Diameter (Metric): 2 mm Length (Metric): 50 mm |
| 078429 | Catalog Number: 078429 Unit Size: Each 1 Diameter (Metric): 0.4 mm Length (Metric): 250 mm |
