842161

TSKgel^® Octadecyl-2PW (5 µm) HPLC Columns

L x I.D. 1 cm × 2 mm, C18 (octadecyl) phase

• Sinónimos: TSKgel^® Reversed Phase HPLC Guard Cartridge
• Código UNSPSC: 41115711
• eCl@ss: 32110501

Propiedades

• Nombre del producto: TSKgel^® Octadecyl-2PW Guard Cartridge, phase C18 (octadecyl), L × I.D. 1 cm × 2 mm, 5 μm particle size, pkg of 3 ea
• Materiales: stainless steel
• Línea del producto: TSKgel^®
• envase: pkg of 3 ea
• fabricante / nombre comercial: Tosoh Octadecyl-2PW, 42161
• Extensión del etiquetado: 1 meq/mL ligand density (estimate)
• Parámetros: 0-100% organic solvent; 4-50 °C temperature
• técnicas: HPLC: suitable
• L × D.I.: 1 cm × 2 mm
• Matriz: polymer particle platform
• grupo activo de la matriz: C18 (octadecyl) phase
• tamaño de partícula: 5 μm
• tamaño de poro: 125 Å
• pH operativo: 2-12
• técnica de separación: reversed phase

Descripción

Descripción general

Highly cross-linked polymethacrylate base material of TSKgel Octadecyl-2PW provides excellent stability in high pH buffer systems and can withstand rigorous cleaning with either acid or base. The 125Ã… pores allow for anaylsis of peptides up to 8,000 Da. Columns packed with larger particle sizes are available for semi-preparative scale separations.

TSKgel Guard cartridges require a holder, which is sold separately. For 2 mm cartridges, the holder is Part No. 819308. For the 3.2 mm cartridges used to protect 4.6 mm columns, the holder is Part No. 819018.

Reversed-phase liquid chromatography (RPLC) is the preferred method for analysis and purification of polar and nonpolar compounds that are soluble in mixtures of water and organic solvents.

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Información legal

TSKgel is a registered trademark of Tosoh Corporation