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產(chǎn)品展示您現(xiàn)在的位置: 首頁 > 產(chǎn)品展示 > > 美國戴安Dionex > 063148IonPac AS20陰離子交換柱063148離子色譜耗材美國戴安Dionex

IonPac AS20陰離子交換柱063148離子色譜耗材美國戴安Dionex

簡要描述:

IonPac AS20陰離子交換柱063148離子色譜耗材美國戴安Dionex,上海希言科學(xué)儀器有限公司主要的代理產(chǎn)品品牌有:美國PE、美國戴安Dionex、德國DURANDURAN、美國哈希Hach、美國沃特世Waters、美國安捷倫Agilent、德國賀利氏Heraeus、美國奧立龍Orion等。

型號 063148
廠商性質(zhì) 代理商
更新日期 2015-06-17

IonPac AS20陰離子交換柱063148離子色譜耗材美國戴安Dionex

IonPac AS20 Anion-Exchange Column   Specifications
Maximum Operating Pressure:4000 psi (standard and microbore) 5000 psi (capillary)
Phase Compatibility:pH 0–14; 0–100% HPLC solvents
Ion Exchange Group:Functional Group: Alkanol quaternary ammonium ion
Column Construction:PEEK with 10–32 threaded ferrule style end fittings.
All components are nonmetallic.
Functional Group Characteristics:Ultralow Hydrophobicity
Dimensions:
IonPac AS20 Capillary Column:
0.4 ×250 mm 
IonPac AG20 Capillary Guard Column: 
0.4 × 50 mm 
IonPac AS20 Analytical Column:
2 × 250 mm
IonPac AG20 Guard Column:
2 × 50 mm
IonPac AS20 Analytical Column:
4 × 250 mm
IonPac AG20 Guard Column:
4 × 50 mm


Capacity:

3.1 ?eq (0.4 × 250 mm capillary column)
77.5 ?eq (2 × 250 mm analytical column)
310 ?eq (4 × 250 mm analytical column)
0.06 ?eq*(0.4 × 50 mm capillary guard column)
1.5 ?eq* (2 × 50 mm guard column)
6 ?eq* (4 × 50 mm guard column)
*Guards are packed with a low-capacity microporous resin.

Substrate Characteristics:Bead Diameter and Pore Size:
7.5 ?m (2 × 250, 4 × 250 and 0.4 × 250 mm);
super macroporous resin (2000 ?)
11 ?m (2 × 50, 4 × 50 and 0.4 × 50 mm);
microporous resin (<1 ?)
Crosslinking (%DVB): 55%
Analytical Columns
IonPac AS20 Analytical Column (2 x 250 mm)063065
IonPac AS20 Analytical Column (4 x 250 mm)063148
IonPac AS20 Capillary Column (0.4 x 250 mm)075399
Guard Columns
IonPac AG20 Guard Column (2 x 50 mm)063066
IonPac AG20 Guard Column (4 x 50 mm)063154
IonPac AG20 Capillary Guard Column (0.4 x 50 mm)075400

IonPac AS20陰離子交換柱063148離子色譜耗材美國戴安Dionex,

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