Gas Chromatography Columns

Compare Tool

Select up to 3 products

HomeAll Products

MACHEREY-NAGEL Columns Gas Chromatography Columns

1 - 32 of 41
Sort
View
Show
  • OPTIMA® FFAPplus Capillary columns for GC Features Polyethylene glycol 2-nitroterephthalate USP G35 Polar phase with optimized crosslinking for lower column bleeding Recommended application: FAMEs, free carboxylic acids Similar phases: DB-FFAP, HP-FFAP, CP-Wax 58…

  • OPTIMA® 1 MS Capillary columns for GC Features 100 % dimethylpolysiloxane USP G1 / G2 / G38 Nonpolar phase with low bleeding Suited for GC/MS and ECD application and general analyses at trace level Similar phases: Ultra-1, DB-1MS, HP-1MS, Rtx-1MS, Rxi-1MS, Equity-1,…

  • OPTIMA® 17 Capillary columns for GC Features Phenylmethylpolysiloxane (50 % phenyl) · USP G3 Medium polar phase Recommended application: steroids, pesticides, drug analyses Low bleed columns with equal selectivity see OPTIMA® 17 MS Similar phases: OV-17,…

  • GC capillary columns for determination of diethylene glycol Features Polyethylene glycol 20 000 (diethylene glycol tested) · USP G16 Recommended application: determination of diethylene glycol, e.g., for the quality control of wine Max. temperature for isothermal operation…

  • Untreated capillaries Recommended application: Capillary electrophoresis Preparation of capillary columns Capillary LC applications

  • OPTIMA® 1-TG GC capillary columns for triglyceride analyses Features 100 % dimethylpolysiloxane · USP G1 / G2 / G38 offers separation according to carbon number Short capillary columns (max. 25 m and 0.32 mm ID) with low-bleeding stationary phases thermally stable…

  • OPTIMA® 35 MS capillary columns for GC Features Silarylene phase with selectivity analogue to 35 % phenyl – 65 % methylpolysiloxane USP G42 / close equivalent to USP G28 / G32 Medium polar phase with very low bleeding Recommended for ion trap detectors Optimum…

  • PERMABOND® Silane GC capillary columns for silane analyses Features Developed especially for the analysis of monomeric silanes and chlorosilanes (not for the separation of trimethylsilyl derivatives) Also suited for the separation of dimeric siloxanes and silazanes Columns…

  • OPTIMA® 5 MS Capillary columns for GC Features 5 % diphenyl – 95 % dimethylpolysiloxane USP G27 / G36 Nonpolar phase with low bleeding Suited for GC/MS and ECD application and general analyses at trace level Perfect inertness for basic compounds Similar…

  • OPTIMA® 624 LB Capillary columns for GC Features 6 % cyanopropyl-phenyl – 94 % dimethylpolysiloxane USP G43 Medium polar phase Low bleed columns for halogenated hydrocarbons, volatiles, aromatic compounds, solvents etc. Similar phases: HP-624, HP-VOC, DB-624,…

  • OPTIMA® 5 Capillary columns for GC Features 5 % phenyl – 95 % methylpolysiloxane · USP G27, G36 Nonpolar standard phase with large range of application Low bleed columns with equal selectivity see OPTIMA® 5 MS, ultra low bleed columns see OPTIMA® 5 MS…

  • OPTIMA® 1301 Capillary columns for GC Features 6 % cyanopropyl-phenyl – 94 % dimethylpolysiloxane USP G43 Medium polar phase Ideal for pesticide analyses For corresponding columns with higher film thickness see OPTIMA® 624 Similar phases: HP-1301, DB-1301,…

  • LIPODEX® cyclodextrin phases Capillary columns for GC enantiomer separation Features Base material: cyclic oligosaccharides consisting of six (α-cyclodextrin), seven (β-cyclodextrin) or eight (γ-cyclodextrin) glucose units bonded through α-1,4-linkages …

  • OPTIMA® 1 MS Accent Ultra-low bleed capillary columns for GC Features 100 % dimethylpolysiloxane · USP G1 / G2 / G38 Nonpolar phase with ultra-low bleeding, ideal for ion trap and quadrupole MS detectors Increased sensitivity due to an unmatched low background level …

  • OPTIMA® 1701 Capillary columns for GC Features 14 % cyanopropyl-phenyl – 86 % dimethylpolysiloxane · USP G46 Medium polar phase Special selectivity due to high cyanopropyl content Reference column for structure identification, e.g., in combination with…

  • PERMABOND® FFAP Capillary columns for GC Features Polyethylene glycol 2-nitroterephthalate close equivalent to USP G25 / G35 Polar phase Recommended for FAMEs, free carboxylic acids Similar phases: OPTIMA® FFAP, DB-FFAP, HP-FFAP, CP-Sil 58 CB, 007-FFAP, CP-FFAP CB,…

  • Recommended application: Preparation of capillary columns As precolumns, whenever a larger contamination capacity is required Different deactivations are available: Methyl-Sil deactivated Phenyl-Sil deactivated CW deactivated

  • OPTIMA® 225 Capillary columns for GC Features 50 % cyanopropylmethyl – 50 % phenylmethylpolysiloxane · USP G7 / G19 Medium polar phase Recommended for fatty acid analyses Similar phases: DB-225, HP-225, OV-225, Rtx-225, CP-Sil 43, 007-225, BP225 Max.…

  • OPTIMA® 5 MS Accent Capillary columns for GC Features Silarylene phase with polarity similar to a 5 % diphenyl – 95 % dimethylpolysiloxane phase · USP G27, G36 Lowest column bleed, nonpolar phase, ideal for ion trap and quadrupole MS detectors Solvent rinsing for…

  • OPTIMA® 240 Capillary columns for GC Features 33 % cyanopropyl-methyl – 67 % dimethylpolysiloxane Medium polar phase Recommended for FAMEs, dioxins No similar phases Max. temperature for isothermal operation 260 °C Max. temperature for short isotherms in a…

  • Untreated Capillaries

    MACHEREY-NAGEL

    Untreated capillaries Recommended application: Capillary electrophoresis Preparation of capillary columns Capillary LC applications

  • OPTIMA® 17-TG GC capillary columns for triglyceride analyses Features Phenyl-methyl-polysiloxane (50 % phenyl) · USP G3 Offers separation according to degree of unsaturation Short capillary columns (max. 25 m and 0.32 mm ID) with low-bleeding stationary phases …

  • PERMABOND® SE-54-HKW GC capillary column for analysis of volatile halogenated hydrocarbons Features SE-54 optimized for volatile halogenated hydrocarbons, USP G36 Max. temperature for isothermal operation 300 °C Max. temperature for short isotherms in a temperature program…

  • OPTIMA® WAX Capillary columns for GC Features Polyethylene glycol 20 000 Da USP G16 Polar phase Recommended for solvent analysis and alcohols, suitable for aqueous solutions Similar phases: DB-Wax, Supelcowax, HP-Wax, HP-INNOWAX, Rtx-Wax, CP-Wax 52 CB, Stabilwax,…

  • OPTIMA® 17 MS Capillary columns for GC Features Silarylene phase with selectivity analogue to 50 % phenyl – 50 % methylpolysiloxane USP G3 Medium polar phase with very low bleeding Ideal for ion trap detectors, optimum reference column in combination with a 1 MS or 5…

  • OPTIMA® 1 Capillary columns for GC Features 100 % dimethylpolysiloxane · USP G1 / G2 / G38 Nonpolar phase Separation of components according to boiling points Thick film columns ≥ 3 µm film are expecially recommended for solvent analysis. Low bleed…

  • OPTIMA® 624 Capillary columns for GC Features 6 % cyanopropyl-phenyl – 94 % dimethylpolysiloxane USP G43 Medium polar phase Recommended for environmental analyses For corresponding columns with lower film thickness see OPTIMA® 1301 Similar phases: HP-624,…

  • OPTIMA® XLB Capillary columns for GC Features Silarylene phase with optimized silarylene content for lowest column bleed Lowest column bleed, nonpolar phase Ideal for ion trap and quadrupole MS detectors perfect inertness for basic compounds solvent rinsing for removal…

  • OPTIMA® 5 Amine GC capillary columns for amine separation Features Especially deactivated for the analysis of polyfunctional amines such as ethanol­amines, amino-functionalized diols and similar compounds, which are important base materials in industrial chemistry, and show…

  • Capillary columns for GC Features Polyethylene glycol 20 000 Da · USP G16 Polar phase Recommended for solvent analysis and alcohols, suitable for aqueous solutions Similar phases: OPTIMA® WAX, DB-Wax, Supelcowax, HP-Wax, HP-INNOWAX, Rtx-Wax, CP-Wax 52 CB, Stabilwax,…

  • OPTIMA® δ-6 Capillary columns for GC Features Polysiloxane phase with autoselectivity Medium polar without CN groups Analytes determine the polarity of the phase Autoselectivity resulting in a polarity range from approximately OPTIMA® 17 to OPTIMA® 210 …

  • PERMABOND® P-100 GC capillary column for analysis of petrochemical products Features Extra long column with nonpolar dimethylpoly­siloxane phase USP G1 / G2 / G38 high resolution and sufficient capacity for analysis of complex mixtures of hydrocarbons Max. temperature…

Compare Tool

Select up to 3 products