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Dionex IonPac AS10 阴离子交换柱 043118

更新时间:2019-11-20

简要描述:

Dionex IonPac AS10 阴离子交换柱 043118
是一款高容量,氢氧根体系阴离子交换色谱柱,用来等度或梯度分离无机阴离子和有机酸。

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Dionex IonPac AS10 阴离子交换柱 043118

Dionex IonPac AS10 是一款高容量,氢氧根体系阴离子交换色谱柱,用来等度或梯度分离无机阴离子和有机酸。该色谱柱检测低分子量有机酸能每周保持稳定的分析结果。高容量的AS10色谱柱保证了复杂样品中阴离子和有机酸的分析。

 

 

Dionex IonPac AS10 阴离子交换柱 043118

订货信息:

Dionex IonPac AS10 阴离子交换色谱柱

分析柱
IonPac AS10 Analytical Column (4 x 250 mm)43118
IonPac AS10 Analytical Column (2 x 250 mm)43123
保护柱
IonPac AG10 Guard Column (4 x 50 mm)43119
IonPac AG10 Guard Column (2 x 50 mm)43124

 

 

 

For Isocratic and Gradient Separation of Inorganic Anions and Organic Acids

The IonPac? AS10 is a high-capacity hydroxide-selective, anion-exchange column designed for isocratic and gradient separation of inorganic anions and organic acids. The column provides excellent resolution of weakly retained low-molecular-weight aliphatic acids. The high capacity of the AS10 permits the analysis of trace-level analytes in high-ionic-strength matrices. 

  • Use the AS10 column for analysis of inorganic anions in high nitrate samples

The column provides excellent resolution of weakly retained low-molecular-weight aliphatic acids. The selectivity and high capacity of the AS10 permits the analysis of trace-level analytes in high-ionic-strength matrices. The AS10 resin strongly retains nitrate, which makes this column well suited for the analysis of trace anions in nitric acid and nitrate salts.

Use with the Eluent Generator for simplified eluent preparation for applications using less than 100 mN hydroxide. Use the Anion Self-Regenerating Suppressor (ASRS? 300) with the AS10 column.

 

IonPac AS10 Anion-Exchange Column Specifications
Mobil phase compatibilitypH 0–14; 0–100% of HPLC solvents
Substrate characteristicsBead Diameter: 8.5 μm
Cross-Linking (%DVB): 55%
DimensionsIonPac AS10 Analytical Column:
2 × 250 mm and 4 × 250 mm
IonPac AG10 Guard Column:
2 × 50 mm and 4 × 50 mm
Latex characteristicsFunctional Group: Alkanol quaternary ammonium
Latex Diameter: 65 nm
Latex Cross-Linking: 5%
Capacity42.5 μeq (2 × 250 mm analytical column)
170 μeq (4 × 250 mm analytical column)

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