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Merck
CN

58993C30

Supelco

SUPELCOSIL LC-18-DB (3 µm) HPLC Columns

L × I.D. 15 cm × 3 mm, HPLC Column

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About This Item

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

product name

SUPELCOSIL LC-18-DB HPLC 色谱柱, 3 μm particle size, L × I.D. 15 cm × 3 mm

物料

stainless steel column

质量水平

Agency

suitable for USP L1

产品线

SUPELCOSIL

特点

endcapped

制造商/商品名称

SUPELCOSIL

包装

1 ea of

标记范围

11.0% Carbon loading

参数

0-70 °C temperature
400 bar pressure (5801 psi)

技术

HPLC: suitable

长度 × 内径

15 cm × 3 mm

表面积

170 m2/g

表面覆盖度

surface coverage 3.1 μmol/m2

基质

silica gel, spherical particle platform
fully porous particle

基质活性基团

C18 (octadecyl) phase

粒径

3 μm

孔径

120 Å

工作pH值

2-7.5

应用

food and beverages

分离技术

reversed phase

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相关类别

一般描述

SUPELCOSIL LC- DB 类的键合相针对碱性化合物进行了特殊的去活化处理。与其它 A 型硅胶反相色谱柱相比,分析有机碱时该色谱柱保留时间更短、峰形更好和柱效更高。

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法律信息

SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC

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分析证书(COA)

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E Terjéki et al.
Journal of pharmaceutical and biomedical analysis, 24(5-6), 913-920 (2001-03-15)
RGH-1756 (1-(2-methoxy-phenyl)-4-(4-[4-(6-imidazo[2,1-b]-thiazolyl)-phenoxy]-butyl)-piperazine dimethansulphonate) is a novel atypical antipsychotic candidate of Gedeon Richter Ltd. A new HPLC method has been developed and validated for the quantitative determination of RGH-1756 in dog and rat plasma. The compound and the internal standard are
J S Patrick et al.
Analytical biochemistry, 199(1), 125-131 (1991-11-15)
A rapid, isocratic method for the determination of tryptophan in Escherichia coli fermentation broths by reversed-phase HPLC is described. Tryptophan can be measured in fermentations containing either chemically defined media or media with hydrolyzed protein supplements. The procedure was rugged
O Majid et al.
Therapeutic drug monitoring, 23(2), 163-168 (2001-04-11)
Recipients of organ transplants remain particularly dependent on prednisolone as part of their maintenance immunosuppression. Despite this, the pharmacokinetics of prednisolone have never been fully characterized in these patients, and consequently dosing remains empirical. Accurate monitoring of prednisolone, its primary
S L Bramer et al.
Journal of pharmaceutical and biomedical analysis, 26(4), 637-650 (2001-08-23)
An LC/MS/MS method for the simultaneous determination of cilostazol, a quinolinone derivative, and three active metabolites, OPC-13015, OPC-13213, and OPC-13217, in human plasma was developed and validated. Cilostazol, its metabolites, and the internal standard, OPC-3930 were extracted from human plasma
Xinghua Sun et al.
Anticancer research, 25(1A), 59-62 (2005-04-09)
A rapid, sensitive and specific high-performance liquid chromatographic (HPLC) method for the separation and quantification of L-methionine in plasma has been developed. After derivatization of plasma amino acids with o-phthalaldehyde (OPA), a 50 microl sample was loaded on a reversed-phase

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.

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