General purpose columns for semivolatiles, phenols, amines, residual solvents, drugs of abuse, pesticides, PCB congeners (e.g. Aroclor mixes), solvent impurities.

Low polarity phase; Crossbond® 100% diphenyl dimethyl polysiloxane

Inert column, tested and guaranteed for ultra-low bleed, improved signal-to-noise ratio for better sensitivity and mass spectral integrity.

Temperature range: −60 to 330/350 °C

Similar phases: HP-1 ms, HP-1 msUI, DB-1 ms, DB-1 msUI, Ultra-1, VF-1 ms, ZB-1, ZB-1 ms.

Equivalent to USP G1, G2 and G38 phases.