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当前位置:仪器网>产品中心> 上海希言科学仪器有限公司>生物耗材>IonPac AG27 阴离子交换柱预处理柱保护柱美国戴安Dionex
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IonPac AG27 阴离子交换柱预处理柱保护柱美国戴安Dionex

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IonPac AG27 阴离子交换柱预处理柱保护柱美国戴安Dionex,上海希言科学仪器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等知名品牌。

详细介绍

IonPac AG27 阴离子交换柱预处理柱保护柱美国戴安Dionex

Dionex IonPac AS27 Anion-Exchange Column Specifications
DimensionsDionex IonPac AS27 Analytical Column:
2 × 250 mm and 4 × 250 mm
Dionex IonPac AG27 Guard Column:
2 × 50 mm and 4 × 50 mm
Dionex IonPac AS27 Capillary Column:
0.4 × 250 mm
Dionex IonPac AG27 Capillary Guard Column:
0.4 × 50 mm
Maximum operating pressure3000 psi
Ion-exchange groupFunctional Group: Alkanol quaternary ammonium ion
Functional group characteristicsUltralow hydrophobicity
Capacity2.2 ?eq (0.4 × 250 mm capillary column)
0.05 ?eq* (0.4 × 50 mm capillary guard column)
55 ?eq (2 × 250 mm analytical column)
1.25 ?eq* (2 × 50 mm guard column)
220 ?eq (4 × 250 mm analytical column)
5 ?eq* (4 × 50 mm guard column)
*Guards are packed with a low-capacity microporous resin.
Column constructionPEEK with 10-32 threaded ferrule-style end fittings.
All components are nonmetallic.
Substrate characteristicsBead Diameter and Pore Size: 6.5 ?m (0.4 x 250, 2 × 250 and 4 × 250 mm);
super macroporous resin (2000 ?)
10 ?m (0.4 x 50, 2 × 50 and 4 × 50 mm);
microporous resin (<1 ?)
Cross-Linking (%DVB): 55%
phase compatibilitypH 0–14; 0–100% HPLC solvents


Analytical Columns
Dionex IonPac AS27 Analytical Column (4 × 250 mm)088437
Dionex IonPac AS27 Analytical Column (2 × 250 mm)088439
Dionex IonPac AS27 Capillary Column (0.4 × 250 mm)088441
Guard Columns
Dionex IonPac AG27 Guard Column (4 × 50 mm)088438
Dionex IonPac AG27 Guard Column (2 × 50 mm)088440
Dionex IonPac AG27 Capillary Guard Column (0.4 × 50 mm)088442

IonPac AG27 阴离子交换柱预处理柱保护柱美国戴安Dionex,

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