Nacalai Tesque COSMOSIL 5Diol-120-II Semi-preparative GPC/SEC HPLC Guard Column, 5 µm, 120 Å, 7.5 x 50 mm, 1/Pk - 38049-91

Cosmosil® Diol-II

Nacalai Tesque COSMOSIL 5Diol-120-II Semi-preparative GPC/SEC HPLC Guard Column, 5µm, 120Å, 7.5mm I.D. x 50mm Length, 1/Pk

Product Number: 38049-91

COSMOSIL Diol-120-II, Diol-300-II and Diol-1000-II gel filtration columns are ideal for the size-based separation of proteins and other water soluble polymers. The separation MW range is 5,000-700,000 daltons for proteins and 1000-500,000 daltons for water soluble polymers when Diol-120-II, Diol-300-II and Diol-1000-II are used in series.

• Ideal for the size-based separation of proteins and water soluble polymers
• Reduce undesirable adsorption
• Separate large hydrophilic molecules, such as proteins, polysaccharides and nucleic
  acids, by molecular size
• Reduce undesirable adsorption
• High pressure tolerance with silica gel-based packing material
• Different products cover a wide range of molecular weight

Column Specifications:

Additional Column Sizes are available - Please contact our Sales Team with your requirements.

Cosmosil Columns Online Catalogue:

• Nacalai Tesque COSMOSIL HPLC Columns
• Nacalai Tesque COSMOCORE UHPLC Columns
• Nacalai Tesque Reagents, Standards, Solvents