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Ascentis® Express ES-Cyano, 5 μm HPLC Column

品牌
Supelco
货号
50591-U
规格纯度
5 μm particle size, L × I.D. 25 cm × 4.6 mm
参考价格
9334.49 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

一般描述

Ascentis® Express 5 micron ES-Cyano HPLC column is a high-speed, high-performance liquid chromatography column based on 90Å Fused-Core® particles. The Fused-Core particle provides a thin porous shell of high-purity silica surrounding a solid silica core. This particle design exhibits very high column efficiency due to the shallow diffusion paths in the 0.6-micron thick porous shell and the overall particle size of 5-microns. The sterically protected, extensively endcapped diisopropyl-cyanopropylsilane stationary phase of Ascentis Express ES-Cyano provides a stable, reversed-phase packing that can be used for basic, acidic, or neutral compounds

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法律信息

Ascentis is a registered trademark of sigma-aldrich Co. LLC
Fused-Core is a registered trademark of Advanced Materials Technology, Inc.

基本信息

eCl@ss32110501
NACRESSB.52

产品性质

物料stainless steel column
质量水平100
agencysuitable for USP L10
产品线Ascentis®
特点endcapped
manufacturer/tradenameAscentis®
包装1 ea of
参数≤80 ℃ temp. range
600 bar max. pressure (9000 psi)
technique(s)HPLC: suitable
LC/MS: suitable
长度 × 内径25 cm × 4.6 mm
杂质<5 ppm metals
基质 particle platform (Fused-Core)
superficially porous particle
基质活性基团cyano phase
粒径5 μm
孔径90 Å pore size
表面积 90 m2/g
operating pH1-8
application(s)food and beverages
分离技术hydrophilic interaction (HILIC)
normal phase
reversed phase

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable

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