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Merck
CN

58355-U

SUPELCOSIL™ LC-18-DB (5 µm) HPLC Columns

L × I.D. 25 cm × 4.6 mm, HPLC Column

别名:

高纯度C18 HPLC色谱柱

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UNSPSC Code:
41115700
eCl@ss:
32110501
NACRES:
SB.52
L × i.d.:
25 cm × 4.6 mm
Particle size:
5 μm
Matrix active group:
C18 (octadecyl) phase
Pore size:
120 Å
Matrix:
silica gel, spherical particle platform
fully porous particle

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产品名称

SUPELCOSIL™ LC-18-DB HPLC 色谱柱, 5 μm particle size, L × I.D. 25 cm × 4.6 mm

material

stainless steel column

agency

suitable for USP L1

product line

SUPELCOSIL™

feature

endcapped

manufacturer/tradename

SUPELCOSIL™

packaging

1 ea of

extent of labeling

11.0% Carbon loading

parameter

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

technique(s)

HPLC: suitable

L × I.D.

25 cm × 4.6 mm

surface area

170 m2/g

surface coverage

surface coverage 3.1 μmol/m2

matrix

silica gel, spherical particle platform
fully porous particle

matrix active group

C18 (octadecyl) phase

particle size

5 μm

pore size

120 Å

operating pH

2-7.5

application(s)

food and beverages

compatibility

for use with PTC-AA

separation technique

reversed phase

Quality Level

100

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相关类别

Application


  • 测定人用洗发水配方中胺菊脂含量的HPLC方法的优化与验证。：研究讨论了使用SUPELCOSIL™ LC-18-DB HPLC色谱柱分析洗发水配方中胺菊脂的高效液相色谱（HPLC）方法的优化与验证（Zeric Stosic et al., 2016）。

  • 人体内尼美舒利主要尿液代谢物的质谱表征和HPLC测定。：详细介绍了通过HPLC对尼美舒利代谢物进行鉴定和定量的可靠方法，强调了色谱柱在复杂生物基质中的适用性（Carini et al., 1998）。


General description

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。

Other Notes

探索最适于 HPLC 或 LC-MS 分析的 LiChropur 试剂

Legal Information

SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
300147-06
300147-05
300147-04
300147-03
300147-02

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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
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
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
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
P K Kunicki
Journal of chromatography. B, Biomedical sciences and applications, 755(1-2), 331-335 (2001-06-08)
A HPLC-UV determination of loratadine in human plasma is presented. After simple liquid-liquid extraction with 2-methylbutane-hexane (2:1) and evaporation of organic phase the compounds were re-dissolved in 0.01 M HCl, evaporated again and finally separated on a Supelcosil LC-18-DB column.
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实验方案

Deriviatization, Hydrolysis, and HPLC Analysis of Amino Acids on SUPELCOSIL™ and ASCENTIS® Columns

Amino Acid Analysis is the suitable tool for precise determination of protein quantities but also provides detailed information regarding the relative amino.

使用SUPELCOSIL™和ASCENTIS®色谱柱对衍生及水解氨基酸进行HPLC分析

氨基酸分析是精确测定蛋白质量的合适工具，但也提供有关相对氨基的详细信息。

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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