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Dionex IonSwift MAX-200 陰離子交換整體柱
單獨的鹵氧化物和無機陰離子在20分鐘利用Thermo Scientific Dionex IonSwift MAX-200陰離子交換柱。戴安ionswift列使用整體式媒體，它是*的設計和工程的小分子的快速分離，包括鹵氧化物和無機陰離子。戴安IonSwift MAX-200柱的設計是為了提供高速、復雜基質中的鹵氧化物和無機陰離子高分辨率的分離，包括飲用水、地表水和廢水。對于zui高的離子交換容量和*分辨率，Thermo Scientific Dionex IonPac As19-4μM柱為推薦。
Dionex IonSwift MAX-200 陰離子交換整體柱
訂貨信息：
| IonSwift MAX-200 Analytical Column (0.25 x 250 mm) | 075889 |
| IonSwift MAX-200G Guard Column (0.25 x 50 mm) | 075891 |
The Thermo Scientific Dionex IonSwift? MAX-200 anion-exchange column is recommended for the fast analysis of oxyhalides and inorganic anions in under 20 minutes using a hydroxide gradient delivered with an eluent generator. The IonSwift MAX-200 column is an ideal alternative to the Thermo Scientific Dionex IonPac? AS19 column for most oxyhalide and inorganic anion applications. For highest resolution and capacity, the Dionex IonPac AS19 column is recommended. The Dionex IonSwift MAX-200 column is available in capillary format (0.25 × 250 mm). The capillary format offers the advantage of reduced eluent consumption, providing reduced operating costs. High mass sensitivity can be achieved, providing lower MDLs.
Features:
Fast gradient separation of oxyhalides and inorganic anions in under 20 minutes
Ideal alternative for most Dionex IonPac AS19 applications (for highest resolution and capacity use the Dionex IonPac AS19 column)
Compatible with the eluent generator
High capacity: 0.8 μeq per column (0.25 × 250 mm)
Dionex IonSwift products use a new generation of separation media, which is uniquely designed and engineered for the separation of small molecules including oxyhalides and inorganic anions. The Dionex IonSwift MAX-200 column is the second of a series of columns developed using monolith technology, and is designed to provide high-speed, high-resolution separations of oxyhalides 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-200 Specifications | |
|---|---|
| Dimensions | IonSwift MAX-200 Capillary Column: |
| Maximum Operating Pressure | 3000 psi |
| Mobile-Phase Compatibility | pH 0–14; 0–100% HPLC solvent compatible |
| Substrate Characteristics | Capillary and Capillary 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 | 0.80 μeq (0.25 × 250 mm column) 0.16 μeq (0.25 × 50 mm column) |
