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Merck

58992

Supelco

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

L × I.D. 7.5 cm × 4.6 mm, HPLC Column

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About This Item

分類程式碼代碼:
41115700
eCl@ss:
32110501

product name

SUPELCOSIL LC-18-DB HPLC 色谱柱, 3 μm particle size, L × I.D. 7.5 cm × 4.6 mm

agency

suitable for USP L1

特點

endcapped

製造商/商標名

SUPELCOSIL

標籤範圍

11.0% Carbon loading

參數

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

技術

HPLC: suitable

長度 × 內徑

7.5 cm × 4.6 mm

表面積

170 m2/g

表面覆盖率

surface coverage 3.1 μmol/m2

基質

silica gel, spherical particle platform

基質活性組

C18 (octadecyl) phase

粒徑

3 μm

孔徑

120 Å

應用

food and beverages

分離技術

reversed phase

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相关类别

一般說明

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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法律資訊

SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC

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


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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
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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