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Supelco

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

L × I.D. 15 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, 5 μm particle size, L × I.D. 15 cm × 4.6 mm

agency

suitable for USP L1

品質等級

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

15 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

5 μm

孔徑

120 Å

應用

food and beverages

分離技術

reversed phase

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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。

應用

SUPELCOSIL LC-18-DB HPLC 色谱柱已用于分离
  • 分析过程中采用 LC 联合主成分分析 (PCA) 的药物相关分析物。
  • 使用 HPLC 结合紫外 (UV) 检测分析人血浆中的氯雷他定。

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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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Determination of loratadine in human plasma by high-performance liquid chromatographic method with ultraviolet detection.
Kunicki PK.
Journal of Chromatography. B, Biomedical Sciences and Applications, 755(1-2), 331-335 (2001)
Chromatographic classification and comparison of commercially available reversed-phase liquid chromatographic columns using principal component analysis
Euerby MR and Petersson P
Journal of Chromatography A, 994(1-2), 13-36 (2003)
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
M Carini et al.
Journal of pharmaceutical and biomedical analysis, 18(1-2), 201-211 (1998-12-24)
A study was undertaken for the characterization and quantitative determination of the main urinary metabolites of the non-steroidal anti-inflammatory drug (NSAID) nimesulide (4-nitro-2-phenoxy-methanesulfonanilide) in man following single oral administration (200 mg). Urines were collected from six healthy volunteers at 12
P A Hynning et al.
Clinical chemistry, 34(12), 2502-2503 (1988-12-01)
A high-performance liquid chromatographic (HPLC) method for determining verapamil and norverapamil in plasma is presented and compared with gas chromatography/mass spectrometry (GC-MS). The plasma samples were extracted at alkaline pH with hexane containing 2-butanol (20 mL/L) and then back-extracted into

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