Nacalai Tesque COSMOSIL 5Cholester Analytical HPLC Guard Column, 5 µm, 120 Å, 3 x 10 mm, 1/Pk - 06175-21

Cosmosil® Cholester

Nacalai Tesque COSMOSIL 5Cholester Analytical HPLC Guard Column, 5µm, 120Å, 3mm I.D. x 10mm Length, 1/Pk

Product Number: 06175-21

HPLC Column for Structural Isomers

COSMOSIL Cholester is a reversed phase HPLC column with Cholesteryl bonded silica packing material, which provides equivalent hydrophobicity like that of traditional ODS columns. However, Cholester offers strong stereoselectivity for hydrophobic compounds to yield unique and reproducible separation patterns following the same analytical conditions used with other ODS columns.

Cholesteryl bonded groups are very rigid structures and offer improved separation of compounds that are difficult to analyze with Alkyl Group bonded materials.

• Cholesterol bonded stationary phase
• Usable under condition the same as C18
• Increased stereoselectivity and improved resolution for geometric isomers
• For separation of natural compounds
• COSMOSIL Cholester provides the same hydrophobicity as ODS and C30 columns.

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