Thermo Dionex 078115 AG24A 阴离子保护柱-毛细柱,0.4X50MM
货号 |
描述 |
价格 |
| 078115 | AG24A 阴离子保护柱-毛细柱,0.4X50MM | 7470 |
| 粒径 | 11 µm |
|---|---|
| 固定相 | IonPac AS24 A |
| 类型 | Capillary Guard |
| 色谱柱容量 | 0.06 µeq |
| 较大压力 | 3000 psi (207 bar) |
| 长度（公制） | 50 mm |
| 直径（公制） | 0.4 mm |
| 疏水性 | Ultralow |
| 流动相兼容性 | pH 0 to 14, 0 to 100% HPLC Solvents |
| Unit Size | Each 1 |
Optimized for 2D-IC Determination of Haloacetic Acids
- Designed for separation using the Dionex IonPac AS24A 4x250mm column for the first dimension prior to using the Dionex IonPac AS26 capillary column for the second dimension
- Minimal baseline shifts and enhanced analyte sensitivity can be obtained using the Thermo Scientific™ Dionex™ Anion Self-Regenerating Suppressor (ASRS™ 300)
The Dionex IonPac AS24A Capillary column offers users excellent retention time and reproducibility in addition to increased mass sensitivity and eluent conservation.
Superior Chromatographic Performance- High capacity–560µeq per column (4x250mm)–allows injection of complex matrices without overloading the column while maintaining excellent peak shapes for lower concentration analytes
- Sample pretreatment is not required when determining haloacetic acids in high-ionic strength matrices
- The column is ideal for development of specialized applications using Reagent-Free™ Ion Chromatography (RFIC™) systems with gradient elution.
- Can be operated at ambient or elevated temperatures; selectivity is optimized for a 15ºC operating temperature to ensure reproducible recovery for haloacetic acids
- Compatibility with HPLC organic solvents provides operational flexibility and ease of cleanup
Limited warranty period: Subject to all warranty requirements and exclusions set out in our Terms and Conditions of Sale, this product is warranted from the date we ship the product and for ninety (90) days thereafter. Disclaimer to internal research use restriction: Any restrictions on the purchaser to utilize the product(s) for internal research purposes only does not apply to the product(s) on the web pages associated with this statement.
