58348

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

L × I.D. 15 cm × 4.6 mm, HPLC Column

• UNSPSC Code: 41115700
• eCl@ss: 32110501

Propiedades

• product name: Columna para HPLC SUPELCOSIL^™ LC-18-DB, 5 μm particle size, L × I.D. 15 cm × 4.6 mm
• agency: suitable for USP L1
• Quality Level: 100
• feature: endcapped
• manufacturer/tradename: SUPELCOSIL^™
• extent of labeling: 11.0% Carbon loading
• parameter: 0-70 °C temperature; 400 bar pressure (5801 psi)
• technique(s): HPLC: suitable
• L × I.D.: 15 cm × 4.6 mm
• surface area: 170 m²/g
• surface coverage: surface coverage 3.1 μmol/m²
• matrix: silica gel, spherical particle platform
• matrix active group: C18 (octadecyl) phase
• particle size: 5 μm
• pore size: 120 Å
• application(s): food and beverages
• separation technique: reversed phase

Descripción

General description

Las fases SUPELCOSIL LC-DB están especialmente desactivadas para compuestos básicos. Estas columnas proporcionan una retención más corta, mejor forma de pico y mayor eficiencia para bases orgánicas que lo que se puede obtener en otras columnas de fase inversa de sílice de tipo A.

Application

SUPELCOSIL^™ LC-18-DB HPLC Column has been used for the separation of:

• Analytes of pharmaceutical relevance during their analysis using LC in conjunction with principal component analysis (PCA).
• Loratadine in human plasma during its analysis by using HPLC combined with ultraviolet (UV) detection.

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Legal Information

SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC

Información de seguridad

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable