820026

TSKgel^® SW_XL Columns

phase diol, L × I.D. 30 cm × 7.8 mm, 5 μm particle size, PEEK hardware

• Synonym(s): TSKgel^® BioAssist^® G3SW_XL HPLC Column
• UNSPSC Code: 41115711
• eCl@ss: 32110501

Properties

• material: PEEK hardware
• Agency: suitable for USP L20; suitable for USP L59
• product line: TSKgel^®
• manufacturer/tradename: Tosoh 20026
• parameter: ≤0.5 M salt concentration; 0-100% aqueous soluble organic solvents; 1.2 mL/min flow rate; 10-30 °C temperature; 72 bar max. pressure
• technique(s): HPLC: suitable
• L × I.D.: 30 cm × 7.8 mm
• matrix: silica particle platform
• matrix active group: diol phase
• particle size: 5 μm
• pore size: 250 Å pore diameter
• operating pH: 2.5-7.5
• separation technique: size exclusion (SEC)

Description

General description

BioAssist G2SWxl, G3SWxl and G4Swxl are made of PEEK housing material to reduce sample absorption to stainless steel or glass. These columns have the same attributes as the corresponding stainless steel columns (TSKgel G2000SWxl, G3000Swxl and G4000SWxl). Widely considered the premium columns for analyzing biopolymers by GFC, TSKgel G3000SWxl columns feature high pore volume per unit column volume, low sample adsorption and excellent column efficiency, all contributing to unsurpassed sample resolution. With 5μm particles and 250Å pores, TSKgel G3000SWxl is an excellent choice for protein and large peptide separations. The fractionation range is applicable for globular protein samples up to 0.5 million Da.

Application

Calibration range: 10,000-500,000 Da (globular proteins)

Physical form

Shipped in 0.05% NaN3 and 0.1 M Na2SO4 in 0.1 M phosphate buffer, pH 6.7.

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Legal Information

BioAssist is a registered trademark of Tosoh Corporation

TSKgel is a registered trademark of Tosoh Corporation