808031

TSKgel^® G-Oligo-PW HPLC Column

phase hydroxylated methacrylate, L × I.D. 30 cm × 7.8 mm, 7 μm particle size

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

Properties

• material: PEEK
• agency: suitable for USP L38; suitable for USP L39
• product line: TSKgel^®
• manufacturer/tradename: Tosoh 08031
• parameter: ≤0.5 M salt concentration; ≤20% organic solvent; 1 mL/min flow rate; 40 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: 7 μm
• pore size: 125 Å pore diameter
• operating pH: 2-12
• separation technique: size exclusion (SEC)

Description

General description

TSKgel G-Oligo-PW is designed for high resolution separations of aqueous nonionic and cationic oligomers, and oligosaccharides such as hydrolyzed cyclodextrins. Because of the presence of cationic groups on the gel matrix, this column is not suited for separating anionic polymers. The PEG and PEO calibration curve is identical to that of G2500PWxl.

Physical form

Shipped in water.

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Legal Information

TSKgel is a registered trademark of Tosoh Corporation