所有图片(1)

文件

50566-U

Ascentis^® Express 90 Å ES-Cyano (5 μm) HPLC Columns

Name: Ascentis<SUP>&#174;</SUP> Express 90 Å ES-Cyano (5 μm) HPLC Columns
Brand: SUPELCO

L × I.D. 25 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

分類程式碼代碼:

41115700

eCl@ss:

32110501

NACRES:

SB.52

product name

Ascentis^® Express ES-Cyano, 5 μm HPLC Column, 5 μm particle size, L × I.D. 25 cm × 2.1 mm

材料

stainless steel column

品質等級

100

agency

suitable for USP L10

產品線

Ascentis^®

特點

endcapped

製造商／商標名

Ascentis^®

包裝

1 ea of

參數

≤80 °C temp. range
600 bar max. pressure (9000 psi)

技術

HPLC: suitable
LC/MS: suitable

長度 × 內徑

25 cm × 2.1 mm

表面積

90 m²/g

雜質

<5 ppm metals

基質

particle platform (Fused-Core)
superficially porous particle

基質活性組

cyano phase

粒徑

5 μm

孔徑

90 Å pore size

工作pH值

1-8

應用

food and beverages

分離技術

hydrophilic interaction (HILIC)
normal phase
reversed phase

正在寻找类似产品? 访问产品对比指南

一般說明

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

法律資訊

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

Fused-Core is a registered trademark of Advanced Materials Technology, Inc.

50592-U

Ascentis^® Express ES-Cyano, 5 μm Guard Cartridge, 5 μm particle size, L × I.D. 5 mm × 2.1 mm, pkg of 3 ea

需要但未提供

产品编号

说明

价格

53500-U

Ascentis^® Express保护柱套, for use with Ascentis Express Guard Columns, pk of 1

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

Choose from one of the most recent versions:

分析证书(COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a 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

On-line hyphenation of solid-phase extraction to chromatographic separation of sulfonamides with fused-core columns in sequential injection chromatography.

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

Adsorption of water from aqueous acetonitrile on silica-based stationary phases in aqueous normal-phase liquid chromatography.

Jan Soukup et al.

Journal of chromatography. A, 1374, 102-111 (2014-12-30)

Excess adsorption of water from aqueous acetonitrile mobile phases was investigated on 16 stationary phases using the frontal analysis method and coulometric Karl-Fischer titration. The stationary phases include silica gel and silica-bonded phases with different polarities, octadecyl and cholesterol, phenyl

A study of retention characteristics and quality control of nutraceuticals containing resveratrol and polydatin using fused-core column chromatography.

Jakub Fibigr et al.

Journal of pharmaceutical and biomedical analysis, 120, 112-119 (2016-01-01)

A new high-performance liquid chromatography method using fused-core column for fast separation of resveratrol and polydatin has been developed and used for quality control of nutraceuticals with resveratrol and polydatin content. Retention characteristics (log k) were studied under different conditions

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

文件

Ascentis® Express 90 Å ES-Cyano (5 μm) HPLC Columns