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MERCK | ZIC-HILIC亲水作用色谱柱
亲水作用色谱柱是一种直接分离极性和亲水性化合物的色谱技术,为了便于理解,我们可以把它看作为是一种用反相色谱溶剂作流动相的正相色谱。因此,HILIC是亲水性的流动相,以水、有机溶剂和缓冲盐作为流动相。常见的HILIC方法采用50%~90%有机溶剂和一定比例的水,并且含有低浓度的缓冲盐。如乙腈/水/醋酸铵体系。在HILIC方法中,洗脱顺序和反相色谱正好相反,即极性越大,保留时间越长。
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产品特点


1. 直接分离极性和亲水性化合物。

2. 两性离子基因通过共价键和在多孔硅胶上。

3. 超长的耐受性使得样品分离的成本很低。


基质

硅胶

粒径

3.5μm/5μm

孔径

100A /200A

pH 范围

2~7.5


货号

描述

1.50439.0001

ZIC-HILIC PEEK HPLC Column3.5µm100 Å2.1mmI.D.×20mm

1.50440.0001

ZIC-HILIC PEEK HPLC Column3.5µm100 Å2.1mmI.D.×50mm

1.50441.0001

ZIC-HILIC PEEK HPLC Column3.5µm100 Å2.1mmI.D.×100mm

1.50442.0001

ZIC-HILIC PEEK HPLC Column3.5µm100 Å2.1mmI.D.×150mm

1.50443.0001

ZIC-HILIC PEEK HPLC Column3.5µm100 Å2.1mmI.D.×250mm

1.50444.0001

ZIC-HILIC PEEK HPLC Column3.5µm100 Å4.6mmI.D.×150mm

1.50445.0001

ZIC-HILIC PEEK HPLC Column3.5µm200 Å2.1mmI.D.×50mm

1.50446.0001

ZIC-HILIC PEEK HPLC Column3.5µm200 Å4.6mmI.D.×50mm

1.50447.0001

ZIC-HILIC PEEK HPLC Column3.5µm200 Å2.1mmI.D.×100mm

1.50448.0001

ZIC-HILIC PEEK HPLC Column3.5µm200 Å2.1mmI.D.×150mm

1.50449.0001

ZIC-HILIC PEEK HPLC Column3.5µm200 Å4.6mmI.D.×150mm

1.50450.0001

ZIC-HILIC PEEK HPLC Column5µm200 Å2.1mmI.D.×50mm

1.50451.0001

ZIC-HILIC PEEK HPLC Column5µm200 Å4.6mmI.D.×50mm

1.50452.0001

ZIC-HILIC PEEK HPLC Column5µm200 Å2.1mmI.D.×100mm

1.50453.0001

ZIC-HILIC PEEK HPLC Column5µm200 Å4.6mmI.D.×100mm

1.50454.0001

ZIC-HILIC PEEK HPLC Column5µm200 Å2.1mmI.D.×150mm

1.50455.0001

ZIC-HILIC PEEK HPLC Column5µm200 Å4.6mmI.D.×150mm

1.50457.0001

ZIC-HILIC PEEK HPLC Column5µm200 Å2.1mmI.D.×250mm

1.50458.0001

ZIC-HILIC PEEK HPLC Column5µm200 Å4.6mmI.D.×250mm

1.50435.0001

ZIC-HILIC Guard Column1-pack),5µm200 Å2.1mmI.D.×20mm

1.50436.0001

ZIC-HILIC Guard Column3-pack, incl. column   coupler),5µm200 Å2.1mmI.D.×20mm


Merck色谱柱使用维护简介(中文).pdf

ZIC®-HILIC HPLC Column说明书.pdf

Merck zic_hilic单页.pdf


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