808025

TSKgel^® GMPW_XL HPLC Column

phase hydroxylated methacrylate, L × I.D. 30 cm × 7.8 mm, 13 μm particle size

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

Properties

• material: stainless steel
• Agency: suitable for USP L38; suitable for USP L39
• product line: TSKgel^®
• manufacturer/tradename: Tosoh 08025
• parameter: ≤0.5 M salt concentration; ≤20% organic solvent; 1 mL/min flow rate; 20 bar max. pressure; 80 °C temperature
• technique(s): HPLC: suitable
• L × I.D.: 30 cm × 7.8 mm
• matrix: polymer particle platform
• matrix active group: hydroxylated methacrylate phase
• particle size: 13 μm
• pore size: pore diameter (100 - 1000 Å)
• operating pH: 2-12
• separation technique: size exclusion (SEC)

Description

General description

TSKgel GMPW_XL is a mixed bed scouting column for aqueous water-soluble linear polymers. Its pore volume is accessible to polymers ranging from molecular weights of 500 up to 8,000,000 Da. By quickly categorizing the MW profile of an unknown sample, TSKgel GMPW_XL allows the selection of the most appropriate TSKgel PW_XL column for best results in a routine analysis. TSKgel GMPW_XL is also used for the analysis of samples with broad MW distributions.

Physical form

Shipped in water.

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Legal Information

TSKgel is a registered trademark of Tosoh Corporation