•  10% Cyanopropyl-phenyl and 90% bis Cyanopropyl
    polysiloxane
•  High polar stationary phase
•  Tested for FAME isomers
•  High temperature range
•  High efficiency, high inertness columns

    VertiBond™ Silar90 column contains 10% Cyanopropyl-phenyl and 90% bis Cyanopropyl polysiloxane stationary phases. This high polarity phase is especially tested for FAME isomers and ideals for cis/trans compounds or compounds with conjugated double bonds.