GC columns (240 items)

OPTIMA® 5 capillary columns for GC 5% phenyl - 95% dimethylpolysiloxane USP G27, G36 nonpaolar standard phase with large range of application similar phases: Permabond® SE-52 , SE-54, SE-52, DB-5, ...

Optima® 1701 capillary columns for GC 14 % Cyanopropyl-phenyl - 86 % Dimethylpolysiloxane USP G46 medium polar phase special selectivity due to high cyanopropyl content reference column for structu...

Optima® WAX capillary columns for GC polyethylene glycol 20000 daltons USP G16 polar phase recommended for solvent analysis and alcohols suitable for aqueous solutions similar phases: Premabond® CW...

OPTIMA® 5 capillary columns for GC 5% phenyl - 95% dimethylpolysiloxane USP G27, G36 nonpaolar standard phase with large range of application similar phases: Permabond® SE-52 , SE-54, SE-52, DB-5, ...

Optima® 1701 capillary columns for GC 14 % Cyanopropyl-phenyl - 86 % Dimethylpolysiloxane USP G46 medium polar phase special selectivity due to high cyanopropyl content reference column for structu...

Optima® 1701 capillary columns for GC 14 % Cyanopropyl-phenyl - 86 % Dimethylpolysiloxane USP G46 medium polar phase special selectivity due to high cyanopropyl content reference column for structu...

OPTIMA® 1 high performance capillary columns for GC 100% dimethylpolysiloxane nonpolar phase separation of components according to boiling points thick film columns ≥3µm film are especially recomme...

OPTIMA® 5 MS capillary columns for GC 5% diphenyl - 95% dimethylpolysiloxane nonpolar phase with low bleeding, deal for GC/MS and ECD applications and general analyses at trace level perfect inertn...

OPTIMA® 5 MS capillary columns for GC 5% diphenyl - 95% dimethylpolysiloxane nonpolar phase with low bleeding, deal for GC/MS and ECD applications and general analyses at trace level perfect inertn...

Optima® 624 LB capillary columns for GC 6% cyanopropyl-phenyl - 94% dimethylpolysiloxane USP G 43 medium polar phase low bleed columns for halogenated hydrocarbons, volatiles, aromatic compounds, s...

OPTIMA® 5 MS capillary columns for GC 5% diphenyl - 95% dimethylpolysiloxane nonpolar phase with low bleeding, deal for GC/MS and ECD applications and general analyses at trace level perfect inertn...

OPTIMA® 5 MS capillary columns for GC 5% diphenyl - 95% dimethylpolysiloxane nonpolar phase with low bleeding, deal for GC/MS and ECD applications and general analyses at trace level perfect inertn...

OPTIMA® 5 MS capillary columns for GC 5% diphenyl - 95% dimethylpolysiloxane nonpolar phase with low bleeding, deal for GC/MS and ECD applications and general analyses at trace level perfect inertn...

OPTIMA® 5 MS capillary columns for GC 5% diphenyl - 95% dimethylpolysiloxane nonpolar phase with low bleeding, deal for GC/MS and ECD applications and general analyses at trace level perfect inertn...

OPTIMA® 5 capillary columns for GC 5% phenyl - 95% dimethylpolysiloxane USP G27, G36 nonpaolar standard phase with large range of application similar phases: Permabond® SE-52 , SE-54, SE-52, DB-5, ...