产品介绍
The IonSwift™ MAX-100 anion-exchange column is recommended for the fast analysis of organic acids and inorganic anions in approximately 25 minutes using a hydroxide gradient delivered with an Eluent Generator. The IonSwift MAX-100 is an ideal alternative to the AS11-HC column for most organic acid and inorganic anion applications. For highest resolution and capacity, the AS11-HC column is recommended. The IonSwift MAX-100 column is available in 2 formats: 1.0 × 250 mm microbore and 0.25 × 250 mm capillary formats. These formats offer the advantage of reduced eluent consumption, providing reduced operating costs. High mass sensitivity can be achieved with both formats, providing lower MDLS.
Fast gradient separation of organic acids and inorganic anions in 25 min.
Ideal alternative for most AS11-HC applications. (For highest resolution and capacity use the AS11-HC column).
Compatible with the Eluent Generator.
High capacity: 12 μeq per column. (1 × 250 mm column).
IonSwift is a new generation of separation media, which is uniquely designed and engineered for the separation of small molecules including organic acids and inorganic anions. The IonSwift MAX-100 is the first of a series of columns developed using monolith technology, and is designed to provide high-speed, high-resolution separations of organic acids and inorganic anions using a hydroxide gradient delivered by an Eluent Generator.
The unique monolith design provides:
Fast mass transfer
Fast separations
High throughput and improved productivity
Outstanding reproducibility
IonSwift MAX-100 Specifications | |
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Dimensions | IonSwift™ MAX-100 Analytical Column: IonSwift MAX-100 Capillary Column: |
Maximum Operating Pressure | 3000 psi |
Mobile Phase Compatibility | pH 0–14; 0–100% HPLC solvents |
Substrate Characteristics | Analytical and Guard Column: Monolithic backbone Modal Pore Size: 1.6 μm (mercury porosimetry) Crosslinking (%DVB): 55% |
Ion Exchange Group | Alkanol quaternary ammonium ion |
Functional Group Characteristics | Hydrophobicity: Medium low |
Capacity | 12 μeq (1 × 250 mm column) 2.4 μeq (1 × 50 mm column) 0.80 μeq (0.25 × 250 mm column) 0.16 μeq (0.25 × 50 mm column) |
Column Construction | PEEK™ with 10-32 threaded ferrule-style end fittings. All components are nonmetallic. |
Ordering Information | |
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IonSwift MAX-100 Analytical Column (0.25 x 250 mm) | 074246 |
IonSwift MAX-100G Guard Column (0.25 x 50 mm) | 074247 |
供应商
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