821463

TSKgel^® BioAssist^® Desalting HPLC Column

phase polyacrylamide, L × I.D. 15 cm × 4.6 mm, 15 μm particle size, PEEK

• Código UNSPSC: 41115711

Propiedades

• Materiales: PEEK
• Línea del producto: TSKgel^®
• fabricante / nombre comercial: Tosoh 21463
• Parámetros: ≤30% polar organic solvent; 1.5 mL/min flow rate; 13 bar max. pressure; 4-30 °C temperature
• técnicas: HPLC: suitable
• L × D.I.: 15 cm × 4.6 mm
• matriz: urea cross-linked polyacrylamide
• grupo activo de la matriz: polyacrylamide phase
• tamaño de partícula: 15 μm
• pH operativo: 3.0-12.0(<= 1 wk); 4.0-11.0(> 1 wk)
• técnica de separación: size exclusion (SEC)

Descripción

Descripción general

TSKgel BioAssist DS columns are designed for the desalting and buffer exchange of proteins and polynucleotides at semi-preparative scale. Packed with 15μm polyacrylamide beads in PEEK hardware, TSKgel BioAssist DS columns show excellent desalting performance.
The novel, hydrophilic, highly cross-linked polyacrylamide beads exhibit superior mechanical strength compared with conventional hydrophilic polyacrylamide beads and cross-linked dextran beads. This increase in strength is what allows the use of the small spherical 15μm beads. TSKgel BioAssist DS columns can be operated in standard HPLC systems to quickly and efficiently reduce salt and/or buffer concentrations of collected protein or nucleic acid fractions.

Forma física

Shipped in water.

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Información legal

BioAssist is a registered trademark of Tosoh Corporation

TSKgel is a registered trademark of Tosoh Corporation