818403

TSKgel^® Multipore HXL-M (5 µm) HPLC Columns

L x I.D. 30 cm × 7.8 mm, polystyrene-divinylbenzene phase

• Sinónimos: TSKgel^® G1000H_XL HPLC Column for Light Scattering Applications
• UNSPSC Code: 41115711

Propiedades

• product name: TSKgel^® Multipore H_XL-M HPLC Column, phase polystyrene-divinylbenzene, L × I.D. 30 cm × 7.8 mm, 5 μm particle size
• material: stainless steel hardware
• product line: TSKgel^®
• manufacturer/tradename: Tosoh 18403
• parameter: 1.2 mL/min flow rate; 35 bar max. pressure; 60 °C temperature
• technique(s): HPLC: suitable
• L × I.D.: 30 cm × 7.8 mm
• matrix: polymer particle platform
• matrix active group: polystyrene-divinylbenzene phase
• particle size: 5 μm
• pore size: mixed
• separation technique: size exclusion (SEC)

Descripción

General description

TSKgel MultiporeHxl-M columns are packed with rigid, polymer beads that have a large pore size distribution within each particle, for the analysis of organic-soluble industrial polymers. Multipore linear columns are used when a broad range of polymer molecular weights is expected in the sample. They provide a smoother calibration curve than a mixed-bed linear column. TSKgel MultiporeHxl-M provides high resolution of polymers with a molecular weight up to several million Da. The shipping sovent THF can be replaced by benzene, chloroform, toluene and xylene, but not with dichloromethane and dichloroethane. As the number of solvents that can be exchanged directly with the shipping solvent is limited, use TSKgel Hhr-type columns when a broader range of organic solvents is needed.

Physical form

THF can be replaced with benzene, chloroform, toluene, xylene, dichloromethane, dichloroethane.

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Legal Information

TSKgel is a registered trademark of Tosoh Corporation