842160

TSKgel^® Octadecyl-4PW (7 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

• product name: TSKgel^® Octadecyl-4PW Guard Cartridge, phase C18 (octadecyl), L × I.D. 1 cm × 2 mm, 7 μm particle size, pkg of 3 ea
• Materiales: stainless steel
• Línea del producto: TSKgel^®
• envase: pkg of 3 ea
• fabricante / nombre comercial: Tosoh Octadecyl-4PW, 42160
• Extensión del etiquetado: 1 meq/mL ligand density (estimate)
• Parámetros: no limitation salt concentration; 0-100% organic solvent; 5-50 °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: 7 μm
• tamaño de poro: 500 Å
• pH operativo: 2-12
• técnica de separación: reversed phase

Descripción

Descripción general

Highly cross-linked polymethacrylate base material of TSKgel Octadecyl-4PW provides excellent stability in high pH buffer systems and can withstand rigorous cleaning with either acid or base. The 500Ã… pore allows for anaylsis of proteins up to 200kDa while the particle size offerings allow for analytical, semi-preparative and 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