跳转至内容
Merck
所有图片(1)

主要文件

查看所有文档

53336-U

Supelco

Ascentis® Express 90 Å Phenyl-Hexyl (2.7 μm) HPLC Columns

L × I.D. 10 cm × 2.1 mm, HPLC Column

登录查看公司和协议定价
所有图片(1)

About This Item

UNSPSC代码:
41115700
eCl@ss:
32110501
NACRES:
SB.52

产品名称

Ascentis® Express Phenyl-Hexyl，2.7μm HPLC色谱柱, 2.7 μm particle size, L × I.D. 10 cm × 2.1 mm

物料

stainless steel column

质量水平

100

Agency

suitable for USP L11

产品线

Ascentis®

特点

endcapped

制造商/商品名称

Ascentis®

包装

1 ea of

参数

60 °C temp. range
600 bar max. pressure (9000 psi)

技术

HPLC: suitable
LC/MS: suitable
UHPLC-MS: suitable
UHPLC: suitable

长度 × 内径

10 cm × 2.1 mm

表面积

135 m2/g

杂质

<5 ppm metals

基质

Fused-Core particle platform
superficially porous particle

基质活性基团

phenylhexyl phase

粒径

2.7 μm

孔径

90 Å

pH值范围

2-9

应用

food and beverages

分离技术

reversed phase

正在寻找类似产品? 访问 产品对比指南

相关类别

一般描述

由于溶质与键合相的芳香环及其离域电子发生相互作用，使Phenyl-Hexyl固定相具有独特的选择性。这种独特的芳香基选择性使其与C18和RP-酰胺固定相互补（正交）。Phenyl-Hexyl固定相也倾向于具有良好的形状选择性，这可能来自于溶质与平面环系统的多点相互作用。对于具有芳族吸电子基团（氟、硝基等）或具有离域杂环系统（如苯二氮类化合物）的溶质，通常具有更强的保留性和选择性。

法律信息

Ascentis is a registered trademark of Merck KGaA, Darmstadt, Germany

保护柱套

产品编号
说明
价格

应用

产品编号
说明
价格

相关产品

产品编号
说明
价格

自备

产品编号
说明
价格

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
USBH001540
USBH001539
USBH001537
USBH001536
USBH001535

没有发现合适的版本？

如果您需要特殊版本，可通过批号或批次号查找具体证书。

搜索COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

C M Chavez-Eng et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 1011, 204-214 (2016-01-17)
An ultra-high performance liquid chromatography/tandem mass spectrometry (UPLC-MS/MS) method for the simultaneous determination of (4S,5R)-5-[3,5-bis (trifluoromethyl)phenyl]-3-{[4'-fluoro-5'-isopropyl-2'-methoxy-4-(trifluoromethyl)biphenyl-2-yl] methyl}-4-methyl-1,3-oxazolidin-2-one (anacetrapib, I) and [(13)C5(15)N]-anacetrapib, II in human plasma has been developed to support a clinical study to determine the absolute bioavailability of I.
E Lesellier
Journal of chromatography. A, 1266, 34-42 (2012-11-03)
The recent introduction of new stationary phases for liquid chromatography based on superficially porous particles, called core-shell or fused-core, dramatically improved the separation performances through very high efficiency, due mainly to reduced eddy diffusion. However, few studies have evaluated the
Petr Chocholouš et al.
Talanta, 103, 221-227 (2012-12-04)
Currently, for Sequential Injection Chromatography (SIC), only reversed phase C18 columns have been used for chromatographic separations. This article presents the first use of three different stationary phases: three core-shell particle-packed reversed phase columns in flow systems. The aim of
Ivona Lhotská et al.
Analytical and bioanalytical chemistry, 408(12), 3319-3329 (2016-03-20)
A new fast and sensitive method based on on-line solid-phase extraction on a fused-core precolumn coupled to liquid chromatography with fluorescence detection has been developed for ochratoxin A (OTA) and citrinin (CIT) determination in lager beer samples. Direct injection of
Alex D Batista et al.
Talanta, 133, 142-149 (2014-12-02)
On-line sample pretreatment (clean-up and analyte preconcentration) is for the first time coupled to sequential injection chromatography. The approach combines anion-exchange solid-phase extraction and the highly effective pentafluorophenylpropyl (F5) fused-core particle column for separation of eight sulfonamide antibiotics with similar
查看所有相关文献

商品

Benefits of Ascentis Express Phenyl-Hexyl over Biphenyl for the Separation of Pain Management Opiates

Although both biphenyl and phenyl-hexyl phases can resolve these compounds, the former exhibits excellent peak shape and substantially less silanol-derived ion exchange activity.

Ascentis® Express Phenyl Hexyl Columns for U/HPLC

Improve your reversed phase selectivity for polar aromatics and heterocyclic compounds with the Ascentis® Express Phenyl-Hexyl U/HPLC column.

Analysis of Drugs of Abuse in Urine

Validate urine sample cleanup with HLB SPE for opioid analysis via LC-MS/MS using the Supel™ Swift HLB 96-well plate.

Analysis of Drugs of Abuse in Urine

Validate urine sample cleanup with HLB SPE for opioid analysis via LC-MS/MS using the Supel™ Swift HLB 96-well plate.

查看所有结果

Chromatograms

application for HPLCapplication for HPLCapplication for HPLC

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门