IonPac AS22 阴离子分析色谱柱美国戴安Dionex


IonPac AS22 阴离子分析色谱柱美国戴安Dionex

简要描述:

IonPac AS22 阴离子分析色谱柱美国戴安Dionex,上海金畔生物科技有限公司主要的代理产品品牌有:美国PE、美国戴安Dionex、德国DURANDURAN、美国哈希Hach、美国沃特世Waters、美国安捷伦Agilent、德国贺利氏Heraeus、美国奥立龙Orion等。

型号 064137

IonPac AS22 阴离子分析色谱柱美国戴安Dionex

Dionex IonPac AS22 Anion-Exchange Column Specifications
Substrate Characteristics: Bead Diameter and Pore Size:
6 μm (0.4 × 250, 2 × 250 and 4 × 250 mm);
super macroporous resin (2000 ?)
11 μm (0.4 × 50, 2 × 50 and 4 × 50 mm);
microporous resin (<1 ?)
Cross-linking (%DVB): 55%
Ion Exchange Group: Functional Group: Alkanol quaternary ammonium ion
Functional Group Characteristics: Ultralow hydrophobicity
Column Construction: PEEK with 10-32 threaded ferrule style end fittings. All components are nonmetallic.
Capacity: 2.10 μeq (0.4 × 250 mmm)
52.5 μeq (2 × 250 mm analytical column)
210 μeq (4 × 250 mm analytical column)
0.06 μeq* (0.4 × 50 mm)
1.5 μeq* (2 × 50 mm guard column)
6 μeq* (4 × 50 mm guard column)
*Guards are packed with a low-capacity microporous resin.
Dimensions: Dionex IonPac AS22 Analytical Column:
2 × 250 mm and 4 × 250 mm
Dionex IonPac AS22 Capillary Column:
0.4 × 250 mm
Dionex IonPac AG22 Guard Column:
2 × 50 mm and 4 × 50 mm
Dionex IonPac AS22 Capillary Guard Column
0.4 × 50 mm
Maximum Operating Pressure: 3000 psi
Phase Compatibility: pH 0–14; 0–100% HPLC solvents

Analytical Columns
IonPac AS22 Analytical Column (2 x 250 mm) 064137
IonPac AS22 Analytical Column (4 x 250 mm) 064141
Dionex IonPac AS22 Capillary Column (0.4 × 250 mm) 079057
Guard Columns
IonPac AG22 Guard Column (2 x 50 mm) 064135
IonPac AG22 Guard Column (4 x 50 mm) 064139
Dionex IonPac AG22 Capillary Guard Column (0.4 × 50 mm) 079058
Anion Eluent Concentrates
AS22 Eluent Concentrate (100x), 250 mL 063965

IonPac AS22 阴离子分析色谱柱美国戴安Dionex,