Phase: 35% Phenyl Polysilphenylene-siloxane - Mid polarity column - Inert - Ideal for confirmational analysis - Equivalent to USP phase G42 - High temperature - Low bleed - Pharmaceutical specialist Application areas: environmental analyses, pesticides/herbicides, drugs of abuse, pharmaceuticals, polynuclear aromatic hydrocarbons, GC/MS applications. Suitable replacement for: DB-35, DB-35ms, Rtx-35, HP-35, HP-35MS, SPB-35, MDN-35.