088439IonPac AS27 阴离子分析柱离子色谱柱美国戴安Dionex

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产品名称: 088439IonPac AS27 阴离子分析柱离子色谱柱美国戴安Dionex

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【简单介绍】IonPac AS27 阴离子分析柱离子色谱柱美国戴安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perkinelmer、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。

088439IonPac AS27 阴离子分析柱离子色谱柱美国戴安Dionex 的详细介绍

Dionex IonPac AS27 Anion-Exchange Column Specifications
Dimensions	Dionex 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 pressure	3000 psi
Ion-exchange group	Functional Group: Alkanol quaternary ammonium ion
Functional group characteristics	Ultralow hydrophobicity
Capacity	2.2 ?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 construction	PEEK with 10-32 threaded ferrule-style end fittings. All components are nonmetallic.
Substrate characteristics	Bead 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%
Mobile phase compatibility	pH 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 AS27 阴离子分析柱离子色谱柱美国戴安Dionex，IonPac AS27 阴离子分析柱离子色谱柱美国戴安Dionex

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