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    產(chǎn)品展示您現(xiàn)在的位置: 首頁(yè) > 產(chǎn)品展示 > > 美國(guó)戴安Dionex > 060549美國(guó)戴安Dionex離子色譜柱IonPac AS18色譜柱陰離子分析柱

    美國(guó)戴安Dionex離子色譜柱IonPac AS18色譜柱陰離子分析柱

    簡(jiǎn)要描述:

    美國(guó)戴安Dionex離子色譜柱IonPac AS18色譜柱陰離子分析柱,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(guó)PE、美國(guó)戴安Dionex、德國(guó)DURANDURAN、美國(guó)哈希Hach、美國(guó)沃特世Waters、美國(guó)安捷倫Agilent、德國(guó)賀利氏Heraeus、美國(guó)奧立龍Orion等。

    型號(hào) 060549
    廠商性質(zhì) 代理商
    更新日期 2015-06-17

    美國(guó)戴安Dionex離子色譜柱IonPac AS18色譜柱陰離子分析柱

    IonPac? AS18 Anion-Exchange Column Specifications
    Dimensions

    IonPac AS18 Analytical Column:
    2 × 250 mm and 4 × 250 mm
    IonPac AG18 Guard Column:
    2 × 50 mm and 4 × 50 mm
    IonPac AS18 Capillary Column:
    0.4 × 250 mm
    IonPac AG18 Capillary Guard Column:
    0.4 × 50 mm
    IonPac AS18-Fast Analytical Column:
    2 × 150 mm and 4 × 150 mm
    IonPac AG18-Fast Guard Column:
    2 × 30 mm and 4 × 30 mm
    IonPac AS18-Fast Capillary Column:
    0.4 × 150 mm
    IonPac AG18-Fast Capillary Guard Column:
    0.4 × 35 mm

    Maximum operating pressure4000 psi (standard and microbore)
    5000 psi (capillary)
    phase compatibilitypH 0–14; 0–100% HPLC solvents
    Latex characteristicsFunctional Group: Alkanol quaternary ammonium ion
    Latex Crosslinking: The effective crossslinking after functionalization is 8%
    Latex Diameter: 65 nm
    Hydrophobicity: Low
    Substrate characteristicsBead Diameter and Pore Size: 7.5 μm (0.4 × 250, 2 × 250, 4 × 250, 0.4 × 150 mm, 2 ×150 and 4 × 150); supermacroporous resin (2000 ?)
    13 μm (0.4 x 50 mm, 2 × 50, 4 × 50, 2 × 30, 4 × 30, and 0.4 × 35 mm);
    microporous resin (<10 ?)
    Crosslinking (%DVB): 55%
    Capacity

    1.71 μeq (0.4 × 150 mm capillary column)
    0.07 μeq* (0.4 × 35 mm capillary guard column)
    2.85 μeq (0.4 × 250 mm capillary column)
    0.10 μeq* (0.4 × 50mm capillary guard column)
    171 μeq (4 × 150 mm analytical column)
    6 μeq* (4 × 30 mm guard column)
    45 μeq (2 × 150 mm analytical column)
    1.5 μeq* (2 × 30 mm guard column)
    75 μeq (2 × 250 mm analytical column)
    2.5 μeq* (2 × 50 mm guard column)
    285 μeq (4 × 250 mm analytical column)
    10 μeq* (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.
    Analytical Columns
    IonPac AS18 4 mm Analytical Column (4 x 250 mm)060549
    IonPac AS18 2 mm Analytical Column (2 x 250 mm)060553
    IonPac AS18-Fast Capillary Column (0.4 x 150 mm)072062
    IonPac AS18-Fast Analytical Column (4 x 150 mm)075760
    IonPac AS18-Fast Analytical Column (2 x 150 mm)075759
    IonPac AS18 Capillary Column (0.4 x 250 mm)075772
    Guard Columns
    IonPac AG18 4 mm Guard Column (4 x 50 mm)060551
    IonPac AG18 2 mm Guard Column (2 x 50 mm)060555
    IonPac AG18-Fast Capillary Guard Column (0.4 x 35 mm)072063
    IonPac AG18-Fast Guard Column (4 x 30 mm)075762
    IonPac AG18-Fast Guard Column (2 x 30 mm)075761
    IonPac AG18 Capillary Guard Column (0.4 x 50 mm)075773

    美國(guó)戴安Dionex離子色譜柱IonPac AS18色譜柱陰離子分析柱,

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