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位置: 首页> 品牌> Sigma-Aldrich> TSK-GEL?正相/亲水作用 (HILIC) 色谱柱

TSKgel?Amide-80 HPLC Column

TSK-GEL?正相/亲水作用 (HILIC) 色谱柱

货号
821982
规格纯度
phase carbamoyl, L × I.D. 25 cm × 4.6 mm, 5 μm particle size
价格
19021.4 *本价格含增值税费
促销
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数量
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半岛bd体育手机客户端 名称:
TSKgel ?Amide-80 HPLC Column
TSKgel Amide-80 HR
TSK-GEL ?正相/亲水作用 (HILIC) 色谱柱
半岛bd体育手机客户端 介绍:

半岛bd体育手机客户端 说明

一般描述

TSKgel Amide-80 columns are now also available packed with 2 μm spherical silica particles, offering higher resolution and faster analysis with equivalent retention and selectivity as TSKgel Amide-80, 3 μm columns. This allows for smooth method transfer from a 3 μm to a 2 μm column. In addition, TSKgel Amide-80, 2 μm columns more highly retain hydrophilic compounds than competitive amide columns on the market.
Packed with 2, 3, 5, or 10 μm spherical silica particles that are covalently bonded with carbamoyl groups, TSKgel Amide-80 columns are used for the analysis of saccharides, glycans, oligosaccharides, peptides and polar compounds from natural products. The amide stationary phase provides a unique selectivity under regular normal phase conditions or in the hydrophilic interaction mode of chromatography.
TSKgel Amide-80 HR, 5 μm columns offer higher specifications for plate count compared to traditional TSKgel Amide-80, 5 μm, 4.6 mm ID x 25 cm columns (N = > 18,000 vs. 8,000). This equates to more efficient chromatography.

外形

Shipped in 75% acetonitrile - 25% water.

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法律信息

TSKgel is a registered trademark of Tosoh Corporation

基本信息

eCl@ss 32110501

半岛bd体育手机客户端 性质

物料 stainless steel hardware
agency suitable for USP L68
描述 Amide-80 HR
半岛bd体育手机客户端 线 TSKgel?
manufacturer/tradename Tosoh 21982
参数 0-100% organic solvent
10-80 ℃ temperature
150 bar max. pressure
technique(s) HPLC: suitable
长度 × 内径 25 cm × 4.6 mm
基质 silica particle platform
基质活性基团 carbamoyl phase
粒径 5 μm
孔径 100 ?
表面积 450 m2/g
操作pH 2.0 - 7.5
分离技术 hydrophilic interaction (HILIC)

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