818675

TSKgel^® SuperSW3000 (4 µm) HPLC Columns

L x I.D. 30 cm × 4.6 mm, diol phase

• Synonym(s): TSKgel^® Size Exclusion (SW-Type) HPLC Column
• UNSPSC Code: 41115700
• eCl@ss: 32110501

Properties

• product name: TSKgel^® SuperSW3000 HPLC Column, phase diol, L × I.D. 30 cm × 4.6 mm, 4 μm particle size
• material: stainless steel
• agency: suitable for USP L20; suitable for USP L59
• product line: TSKgel^®
• manufacturer/tradename: Tosoh 18675
• parameter: ≤0.5 M salt concentration; 0-100% aqueous soluble organic solvents; 0.4 mL/min flow rate; 10-30 °C temperature; 120 bar max. pressure
• technique(s): HPLC: suitable
• L × I.D.: 30 cm × 4.6 mm
• matrix: silica particle platform
• matrix active group: diol phase
• particle size: 4 μm
• pore size: 250 Å
• operating pH: 2.5-7.5
• separation technique: size exclusion (SEC)

Description

General description

Featuring ultra-efficient 4μm particles, TSKgel SuperSW3000 provides higher efficiency than 5μm TSKgel G3000SWxl columns. The 250Å pore size results in a fractionation range up to 500,000 Da for globular proteins. The narrow 4.6mm column inner diameter reduces buffer consumption and is ideal for sample-limited applications. To fully benefit from the high efficiency of 4μm columns, and because the column diameter of TSKgel SuperSW columns is 4.6mm or less, it is important to minimize the amount of dead volume in the HPLC system.

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

TSKgel is a registered trademark of Tosoh Corporation