Product[
Ecosil C18/C8-EPS (C18-EPS：amidohexadecylsilyl silica gel)
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Product Name:
Ecosil C18/C8-EPS (C18-EPS：amidohexadecylsilyl silica gel)
Product Model:
Ecosil C18/C8-EPS
Product exhibitors:
Ecosil
Brief:
对极性物质有更强的保留
大大改善了碱性化合物的吸附和拖尾，峰形**
碳链上键合了极性基团，在该基团处形成了水“屏蔽”层，从而可用100%水作流动相
Ecosil C18/C8-EPS (C18-EPS：amidohexadecylsilyl silica gel)Detailed description of
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产品描述
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粒径
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保护柱
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价格
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4.6×150mm
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价格
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4.6×250mm
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价格
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Ecosil C18-EPS
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5μm
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ECG-C18-EPS
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200
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AE1205-1546
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2200
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AE1205-2546
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2400
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Ecosil C8-EPS
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5μm
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ECG-C8-EPS
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200
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OE1205-1546
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2200
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OE1205-1546
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2400
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色谱柱：Ecosil C18-EPS(5μm,4.6×250mm)
流动相：甲醇/水/乙酸=20/79/1
流速：1mL/min
温度：25℃
检测波长：UV 254nm
样品：(1)氨苯磺酰胺 (2)磺胺嘧啶 (3)磺胺噻唑 (4)磺胺甲基嘧啶 (5)磺胺二甲基嘧啶
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