TSK-GEL G4000PWxl columns are ideally suited for analysis of water-soluble linear polymers with molecular weights up to 300,000 Da. The smaller particle size of PWxl-type columns provide 1.7X higher resolution than their PW counterpart, making PWxl-type columns more suitable for analytical purposes.

Product Attributes:

Base material:   hydroxylated polymethacrylate  Particle size (mean): 10μm  Pore size (mean): <500Å  Calibration range: 2,000-300,000 Da  (polyethylene glycols and oxides)  Max. % organic: 20%  Shipping solvent: water

Literature:

Catalog -- Chromatography Catalog, SEC Columns, Overview

Catalog -- Chromatography Catalog, SEC Columns, PW-type

Operating Conditions and Specifications

Ordering information:
To place an order please click on the shopping cart next to the desired item, or contact Customer Service. Tosoh Bioscience LLC only accepts orders from customers in North and South America. For sales offices in other parts of the world, please click Locations.
 

P/N Description Particle size Housing material ID (mm) Length (cm) 08022 TSKgel G4000PWxl 10μm Stainless Steel 7.8 30 08033 Guard Column for P/N 08022 12μm Stainless Steel 6 4 08035 TSKgel Top-Off for PWxl, 1g 10μm