IonPac AS10 Hydroxide-Selective Anion-Exchange Col_IC and RFIC Columns-广州尖分科学仪器有限公司手机版

详细介绍

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 compatibility

pH 0–14; 0–* of HPLC solvents

Substrate characteristics

Bead Diameter: 8.5 µm
Cross-Linking (%DVB): 55%

Dimensions

IonPac AS10 Analytical Column:
2 × 250 mm and 4 × 250 mm
IonPac AG10 Guard Column:
2 × 50 mm and 4 × 50 mm

Latex characteristics

Functional Group: Alkanol quaternary ammonium
Latex Diameter: 65 nm
Latex Cross-Linking: 5%

Capacity

42.5 µeq (2 × 250 mm analytical column)
170 µeq (4 × 250 mm analytical column)

Analytical Columns
IonPac AS10 Analytical Column (4 x 250 mm)	043118
IonPac AS10 Analytical Column (2 x 250 mm)	043123

Guard Columns
IonPac AG10 Guard Column (4 x 50 mm)	043119
IonPac AG10 Guard Column (2 x 50 mm)	043124

产品简介

详细介绍

For Isocratic and Gradient Separation of Inorganic Anions and Organic Acids

常用功能直达