Mid-polarity phase: Crossbond 14% cyanopropylphenyl / 86% dimethyl polysiloxane General-purpose columns for alcohols, oxygenates, PCB congeners (e.g., Aroclor mixes), pesticides, and fragrance compounds Equivalent to USP G46 phase Similar phases: Rtx-1701, DB-1701P, DB-1701, CP Sil 19 CB, VF-1701ms, VF-1701 Pesticides, SPB-1701, BP-10, ZB-1701, ZB-1701P, 007-1701, AT-1701