Thermo Fisher 83221 Each 1 Dionex IonPac AS19-4μm,ICcolumn,Standard hole guard column
$1093.35 / Parcel$1301.61 Min.order：1
83221 Each 1Dionex IonPac AS19-4μm, IC column, standard hole guard column
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Easy method transfer
You can easily transfer applications from Dionex IonPac AS19 columns to Dionex IonPac As19-4µm columns because of similar selectivity and higher peak efficiency.
Significantly reduces eluent usage
Dionex IonPac AS19-4µm capillary columns are packed with the same material as standard bore columns (with the same performance as 4mm columns) , but only requires an eluent flow rate of 1%. The advantage of capillary tubes is that the amount of eluent used is significantly reduced, thereby reducing operating costs.
Dionex IonPac AS19-4µm capillary column features
You can easily transfer applications from Dionex IonPac AS19 columns to Dionex IonPac As19-4µm columns because of similar selectivity and higher peak efficiency.
Significantly reduces eluent usage
Dionex IonPac AS19-4µm capillary columns are packed with the same material as standard bore columns (with the same performance as 4mm columns) , but only requires an eluent flow rate of 1%. The advantage of capillary tubes is that the amount of eluent used is significantly reduced, thereby reducing operating costs.
Dionex IonPac AS19-4µm capillary column features
- There are three specifications to choose from: 4×250mm, 2×250mm and 0.4×250mm Recommended hydroxide selective column for trace levels of bromate in drinking water matrices
- Meets or exceeds the performance requirements of US EPA Method 300.0 and US EPA Method 300.1
- High capacity: 240μeq/column (4×250mm)
- Optimized column selectivity for 30 °C operating temperature
- Compatible with organic solvents
Limited Warranty Period: Subject to all warranty requirements and exclusions identified in our Terms and Conditions of Sale, this product is subject to Ninety (90) days warranty from 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.
