808027

TSKgel^® GMPW HPLC Column

phase hydroxylated methacrylate, L × I.D. 60 cm × 7.5 mm, 17 μm particle size

• Synonym(s): TSKgel^® Size Exclusion (PW-Type) HPLC Column
• UNSPSC Code: 41115711
• eCl@ss: 32110501

Properties

• material: stainless steel hardware
• Agency: suitable for USP L38; suitable for USP L39
• product line: TSKgel^®
• manufacturer/tradename: Tosoh 08027
• parameter: ≤0.5 M salt concentration; ≤20% organic solvent; 20 bar max. pressure; 8 mL/min flow rate; 80 °C temperature
• technique(s): HPLC: suitable
• L × I.D.: 60 cm × 7.5 mm
• matrix: polymer particle platform
• matrix active group: hydroxylated methacrylate phase
• particle size: 17 μm
• pore size: <100 Å
• operating pH: 2-12
• separation technique: size exclusion (SEC)

Description

General description

TSKgel GMPW is a mixed bed scouting column for water-soluble linear polymers. The pore volume can be accessed by polymers ranging in molecular weight from 500 to 8,000,000 Da. By quickly categorizing the MW profile of an unknown sample, the column enables a fast selection of the best TSKgel PW column for routine analysis. Mixed bed columns are also used when a sample has a very broad MW distribution.

Physical form

Shipped in water.

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Legal Information

TSKgel is a registered trademark of Tosoh Corporation