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Merck
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主要文件

53536-U

Supelco

Ascentis® Express Peptide 160 Å ES-C18 (2.7 μm) HPLC Columns

L × I.D. 5 mm × 2.1 mm, HPLC Guard Cartridge, pkg of 3 ea

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About This Item

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

产品名称

Ascentis® Express Peptide ES C18 保护柱芯, 2.7 μm particle size, L × I.D. 5 mm × 2.1 mm, pkg of 3 ea

物料

stainless steel column

质量水平

100

Agency

suitable for USP L1

产品线

Ascentis®

特点

endcapped: no

包装

pkg of 3 ea

标记范围

4.6% carbon loading

技术

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

长度 × 内径

5 mm × 2.1 mm

表面积

90 m2/g

基质

superficially porous particle

基质活性基团

C18 (octadecyl) phase

粒径

2.7 μm

孔径

160 Å

工作pH值

1-9

分离技术

reversed phase

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相关类别

一般描述

Ascentis Express Guard Columns provide physical (filtration) and chemical protection for costly analytical columns without compromising the very high performance of Ascentis Express columns. These Ascentis Express guard columns are capable of continuous use at pressures up to 9000 psi (600 bar) with only hand-tightening. Guard cartridges are easily replaced without removing the guard column holder from the flow path. The cartridges are packed with Ascentis Express Fused-Core®particles. Order guard column holder (53500-U) separately.

法律信息

Ascentis is a registered trademark of Merck KGaA, Darmstadt, Germany
Fused-Core is a registered trademark of Advanced Materials Technology, Inc.

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

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Meiyun Shi et al.
Journal of separation science, 38(8), 1351-1357 (2015-01-30)
The pentapeptide thymopentin (Arg-Lys-Asp-Val-Tyr, RKDVY) corresponds to amino acids 32-36 of the 49 amino acid immunomodulatory polypeptide, thymopoietin, whose biological activity is partially reproduced. Thymopentin is widely used in the clinic and represents a promising target for drug design but
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
C Gröer et al.
Journal of pharmaceutical and biomedical analysis, 100, 393-401 (2014-09-15)
Cytochrome P450 (CYP) enzymes and UDP-glucuronosyltransferases (UGT) are major determinants in the pharmacokinetics of most drugs on the market. To investigate their impact on intestinal and hepatic drug metabolism, we developed and validated quantification methods for nine CYP (CYP1A2, CYP2B6

商品

Ascentis® Express Peptide ES-C18 U/HPLC Columns

Choose Ascentis® Express Peptide ES-C18 U/HPLC Columns based on Fused-Core® technology for fast and efficient separation of high-molecular weight compounds, such as peptides and small proteins. With a 2.7 µm particle size and rigorous testing, these columns offer reliable results and high efficiency.

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