PrincetonSFC 2CN : Diol is a hybrid co-bonded Cyano (CN) and Diol with alternate selectivity to Diol or Cyano alone. Pore size is 100Å.

PrincetonSFC 2CN : Diol is a hybrid co-bonded Cyano (CN) and Diol with alternate selectivity to Diol or Cyano alone. Pore size is 60Å.

High surface area, densely bonded C18 good for polyaromatic hydrocarbon (PAH) analysis and applications with closely related species or positional isomers. Pore size is 60Å.