062886 thermofisher Dionex™ IonPac? AS19 IC 阴离子色谱柱
2025-03-30
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- 产品名称062886 thermofisher Dionex™ IonPac? AS19 IC 阴离子色谱柱
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Thermo Scientific™
Dionex™ IonPac™ AS19 IC 色谱柱
货号: 062886
Measure trace bromate and other oxyhalides in drinking water, ground water, wastewater, and other diverse sample matrices with Thermo Scientific™ Dionex™ IonPac™ AS19 Capillary, Analytical & Guard Columns. The column is specifically designed and recommended for determination of trace bromate, a toxic byproduct of ozone disinfection. The column's high capacity and selectivity facilitate the determination of bromate in drinking water at the low-μg/L level. The Dionex IonPac AS19 columns meet the performance requirements of U.S. EPA Methods 300.0 and 300.1.
阴离子交换容量60 μeq色谱柱结构PEEK色谱柱类型分析柱交联55% DVB认证/合规符合美国 EPA 方法 300.0 和 300.1 的性能要求色谱柱容量60 μeq色谱柱化学特性氢氧化物流速0.25-0.5 mL/min.适用于(应用)饮用水中的痕量溴酸盐的分析适用于(设备)ASRS 300 与 IonPac AS19 色谱柱配合使用,用于淋洗液抑制疏水性低离子交换基烷醇季铵离子最大压力3000 psi (207 bar)溶剂相容性pH 0 至 14,0 至 100% HPLC 溶剂粒径7.5 μm固定相IonPac AS19产品规格微孔包装材料聚合物孔径2000 &?Aring;长度(公制)250 mm直径(公制)2 mmUnit SizeEach 1
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