Dionex AMC-1 阴离子浓缩柱
集中从超纯水无机和低分子量有机阴离子与Thermo Scientific的?戴安?AMC-1阴离子微量浓缩柱。此列具有新型相容溶剂的树脂的技术，以确保在浓缩步骤期间的低硫酸盐的背景。低的空隙体积（?15μL）保证早期洗脱阴离子如氟离子，乙醇酸，乙酸盐，和甲酸盐的精确测定。它也降低了“系统倾角”并提高负离子测定为在发电和半导体工业痕量阴离子。
Dionex AMC-1阴离子浓缩柱
订货信息：
| IonPac AMC-1 Anion Micro Concentrator (2 x 15 mm) | 051760 |
The AMC-1 is a very low void volume microconcentrator column designed for the concentration of inorganic anions and low-molecular-weight organic anions from ultrapure water. A unique, solvent-compatible resin technology ensures a low sulfate background and ruggedness during the concentration step.
The AMC-1 can be loaded with either a loop or sample loading pump. The low void volume (approximately 15 μL) ensures accurate determination of early-eluting anions such as fluoride, glycolate, acetate, and formate. The AMC-1 can be used with carbonate/bicarbonate or borate eluents.
Determination of Trace-Level Fluoride, Chloride, and Sulfate Standard Using an AMC-1 Anion MicroConcentrator Column and the AS12A Column
| IonPac AMC-1 Anion Microconcentrator Column Specifications | |
|---|---|
| Dimensions | 2 × 15 mm |
| Mobil phase compatibility | Carbonate/bicarbonate or borate eluents |
| Substrate characteristics | Bead Diameter: 10 μm Cross-Linking (%DVB): 55% |
| Functional group characteristics | Ion-Exchange Group: Alkyl quaternary ammonium Hydrophobicity: Medium |
| Capacity | 3 μeq (2 × 15 mm concentrator column) Note: Rated for use with 2-mm anion-exchange columns |
| Void volume | 15 μL |
| Product Data Sheets | |
|---|---|
 | Concentrator and Trap Columns Data Sheet |
| Reagent-Free Ion Chromatography Systems with Eluent Regeneration Data Sheet |
| Manuals | |
|---|---|
| IonPac AMC-1 Anion Microconcentrator Column Manual |
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