808020

TSKgel^® G2500PWXL (7 µm) HPLC Columns

L x I.D. 30 cm × 7.8 mm, hydroxylated methacrylate phase

• Sinónimos: TSKgel^® PW Series GFC Column
• Código UNSPSC: 41115700
• eCl@ss: 32110501

Propiedades

• product name: Columna para HPLC TSKgel^® G2500PW_XL, phase hydroxylated methacrylate, L × I.D. 30 cm × 7.8 mm, 7 μm particle size
• Materiales: stainless steel
• Agency: suitable for USP L25; suitable for USP L38; suitable for USP L39
• Línea del producto: TSKgel^®
• fabricante / nombre comercial: Tosoh 08020
• Parámetros: ≤0.5 M salt concentration; ≤20% organic solvent; 1 mL/min flow rate; 40 bar max. pressure; 80 °C temperature
• técnicas: HPLC: suitable
• L × D.I.: 30 cm × 7.8 mm
• matriz: polymer particle platform
• grupo activo de la matriz: hydroxylated methacrylate phase
• tamaño de partícula: 7 μm
• tamaño de poro: <200 Å pore diameter
• pH operativo: 2-12
• técnica de separación: size exclusion (SEC)

Descripción

Descripción general

Use TSKgel G2500PW_XL columns for analysis of water-soluble linear polymers with molecular weights up to 3,000 Da. Because of the presence of cationic groups on the base bead of G2500PWxl, this column is not suited for separating anionic polymers. The smaller particle size of PW_XL-type columns provide 1.7 times higher resolution than their PW counterpart, making PWxl-type columns more suitable for analytical purposes.

Forma física

Shipped in water.

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Información legal

TSKgel is a registered trademark of Tosoh Corporation