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GC Column Configurator - Find and Compare

Our GC Column Configurator helps you to find among more than 10,000 capillary GC columns the one you are looking for.  You can select  GC columns by stationary phase, USP specification, column diameter, length and film thickness. We stock gas chromatography columns by all top manufacturers such as Agilent, Restek, Macherey Nagel, SGE, Thermo Scientific, etc. 

GC Columns by Altmann Analytik are premium quality low-cost alternative to expensive branded products. Our own brand Altmann Analytik GC Columns are available in all possible dimensions (range of more than 5.000 GC Columns). We are offering both general-purpose and application-specific solutions to analysts around the world.

More chomatography products and other chromatography supplies can be found here.

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GC Column Configurator

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  1. Agilent Technologies

    GC Column DB-1 30m, 0.53mm, 3.00µm

    €663.00
    SKU: AG125-1034
    In Stock
  2. Agilent Technologies

    GC Column 5inch cage, DB-1 30m, 0.32mm, 3.00µm

    €609.00
    SKU: AG123-1034E
  3. Agilent Technologies

    GC Column DB-1MS 30m, 0.25mm, 0.10µm

    €636.00
    SKU: AG122-0131
  4. Agilent Technologies

    GC Column 5in cage DB-1MS 30m, 0.25mm, 0.25µm

    €649.00
    SKU: AG122-0132E
  5. Agilent Technologies

    GC Column DB-1 30m, 0.25mm, 0.25µm

    €553.00
    SKU: AG122-1032
  6. Agilent Technologies

    GC Column DB-1 50m, 0.25mm, 0.25µm

    €927.00
    SKU: AG122-1052
  7. Agilent Technologies

    GC Column DB-1 30m, 0.32mm, 0.25µm

    €597.00
    SKU: AG123-1032
  8. Agilent Technologies

    GC Column 5inch cage, DB-1 30m, 0.32mm, 0.25µm

    €609.00
    SKU: AG123-1032E
  9. Agilent Technologies

    GC Column 5inch cage DB-1 30m,.32mm, 1.0u

    €609.00
    SKU: AG123-1033E
  10. Agilent Technologies

    GC Column DB-1 30m, 0.32mm, 3.00µm

    €597.00
    SKU: AG123-1034
  11. Agilent Technologies

    GC Column DB-1 30m, 0.32mm, 5.00µm

    €597.00
    SKU: AG123-1035
  12. Agilent Technologies

    GC Column 5inch cage, DB-1 30m, 0.32mm, 5.00µm

    €609.00
    SKU: AG123-1035E
  13. Agilent Technologies

    GC Column 5inch cage DB-1 60m,0.32mm, 3.00µm

    €1,077.00
    SKU: AG123-1064E
  14. Agilent Technologies

    GC Column DB-1 15m, 0.53mm, 1.50µm

    €365.00
    SKU: AG125-1012
  15. Agilent Technologies

    GC Column DB-1 30m, 0.53mm, 1.50µm

    €663.00
    SKU: AG125-1032
  16. Agilent Technologies

    GC Column 5inch cage, DB-1 30m, 0.53mm, 1.50µm

    €675.00
    SKU: AG125-1032E
  17. Agilent Technologies

    GC Column 5inch Cage, DB-1 30m, 0.53mm, 3.00

    €675.00
    SKU: AG125-1034E
  18. Agilent Technologies

    GC Column DB-1 30m, 0.53mm, 5.00µm

    €663.00
    SKU: AG125-1035
  19. Agilent Technologies

    GC Column DB-1 60m, 0.53mm, 1.50µm

    €1,064.00
    SKU: AG125-1062
  20. Agilent Technologies

    GC Column DB-1 60m, 0.53mm, 3.00µm

    €1,064.00
    SKU: AG125-1064
  21. Agilent Technologies

    GC Column DB-1ms, 20m, 0.18mm, 0.18µm

    €547.00
    SKU: AG121-0122
  22. Agilent Technologies

    GC Column DB-1MS Ultra Inert 20m, 0.18mm, 0.18µm

    €565.00
    SKU: AG121-0122UI
  23. Agilent Technologies

    GC Column DB-1 10m, 0.18mm, 0.18µm, LTM

    €1,123.00
    SKU: AG121-1012LTM
  24. Agilent Technologies

    GC Column DB-1 10m, 0.18mm, 0.40µm, LTM

    €1,123.00
    SKU: AG121-1013LTM
  25. Agilent Technologies

    GC Column DB-1 10m, 0.18mm, 0.20µm, LTM

    €1,123.00
    SKU: AG121-101ALTM
  26. Agilent Technologies

    GC Column DB-1 20m, 0.18mm, 0.40µm, LTM

    €1,313.00
    SKU: AG121-1023LTM
  27. Agilent Technologies

    GC Column DB-1MS 15m, 0.25mm, 0.25µm

    €388.00
    SKU: AG122-0112
  28. Agilent Technologies

    GC Column 5in cage DB-1MS 15m, 0.25mm, 0.25µm

    €396.00
    SKU: AG122-0112E
  29. Agilent Technologies

    GC Column DB-1MS 15m, 0.25mm, 0.25µm, LTM

    €1,209.00
    SKU: AG122-0112LTM
  30. Agilent Technologies

    GC Column DB-1MS Ultra Inert 15m, 0.25mm, 0.25µm

    €404.00
    SKU: AG122-0112UI
  31. Agilent Technologies

    GC Column DB-1MS 30 m, 0, 25 mm, 0, 25 µm.

    €636.00
    SKU: AG122-0132
  32. Agilent Technologies

    GC Column DB-1MS 30m, 0.25mm, 0.25µm, LTM

    €1,476.00
    SKU: AG122-0132LTM
  33. Agilent Technologies

    GC Column  DB-1ms Ultra Inert 30m, 0.25mm, 0.25µm

    €661.00
    SKU: AG122-0132UI
  34. Agilent Technologies

    GC Column DB-1ms, UI 0.25mm, 30m, 0.25µm, 5in cage

    €661.00
    SKU: AG122-0132UIE
  35. Agilent Technologies

    GC Column DB-1MS 60 m, 0, 25 mm, 0, 25 µm.

    €1,084.00
    SKU: AG122-0162
  36. Agilent Technologies

    GC Column DB-1MS Ultra Inert 60m, 0.25mm, 0.25µm

    €1,119.00
    SKU: AG122-0162UI
  37. Agilent Technologies

    GC Column DB-1 15m, 0.25mm, 0.25µm, LTM

    €1,144.00
    SKU: AG122-1012LTM
  38. Agilent Technologies

    GC Column DB-1 30m, 0.25mm, 0.25µm, LTM

    €1,385.00
    SKU: AG122-1032LTM
  39. Agilent Technologies

    GC Column DB-1 30m, 0.25mm, 1.0µm, LTM

    €1,385.00
    SKU: AG122-1033LTM
  40. Agilent Technologies

    GC Column DB-1MS 15m, 0.32mm, 0.25µm

    €420.00
    SKU: AG123-0112
  41. Agilent Technologies

    GC Column DB-1MS Ultra Inert 15m, 0.32mm, 0.25µm

    €435.00
    SKU: AG123-0112UI
  42. Agilent Technologies

    GC Column DB-1MS 30m, 0.32mm, 0.10µm

    €687.00
    SKU: AG123-0131
  43. Agilent Technologies

    GC Column DB-1MS 30m, 0.32mm, 0.25µm

    €687.00
    SKU: AG123-0132
  44. Agilent Technologies

    GC Column DB-1MS Ultra Inert 30m, 0.32mm, 0.25µm

    €708.00
    SKU: AG123-0132UI
  45. Agilent Technologies

    GC Column DB-1MS 60m, 0.32mm, 0.25µm

    €1,180.00
    SKU: AG123-0162
  46. Agilent Technologies

    GC Column DB-15m, 0.32mm, 0.33µm, LTM,5in format

    €1,097.00
    SKU: AG123-100ALTM
  47. Agilent Technologies

    GC Column DB-1 15m, 0.32mm, 0.25µm, LTM

    €1,179.00
    SKU: AG123-1012LTM
  48. Agilent Technologies

    GC Column DB-1 15m, 0.32mm, 5.00µm, LTM

    €1,179.00
    SKU: AG123-1015LTM
  49. Agilent Technologies

    GC Column DB-1 30m, 0.32mm, 0.10µm

    €597.00
    SKU: AG123-1031
  50. Agilent Technologies

    GC Column DB-1 30m, 0.32mm, 0.25µm, LTM

    €1,438.00
    SKU: AG123-1032LTM
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Column selection for GC columns

It is difficult to selct the most suitable column for a specific analysis. Therefore we try to help you with the column selection as best as possible. If possible, check the sample applications of the GC manufacturers and accessory suppliers or published application notes beforehand. You can find further information in the column selection brochure of Agilent, the world's largest manufacturer of GC columns.

Selection of stationary phases for GC columns

Choose a stationary phase - the most critical decision - by factors such as selectivity. polarity and phenyl moiety.

Column diameter: great influence on other parameters

The column diameter influences the separation efficiency, the retention of the analytes, the column pre-pressure and the carrier gas flow rates.

Length and film thickness of GC columns

The column length of GC columns changes the retention, the column pre-pressure and the column bleed - as well as the costs. The separation capacity is proportional to the column length.

  • For the beginning of the method development, columns with a length of 25 - 30 meters are suitable.
  • 10 to 15 meter long columns are suitable for samples containing very few or easily separable analytes. For very small diameters, shorter columns are used to reduce the initial pressure.
  • Columns of 50 to 60 meters should only be used where resolution is not possible with other means (smaller diameter, other stationary phase, column temperature change). However, they are ideally suited for complex samples containing many substances. Long columns require a long analysis time and cause higher costs.

The film thickness of the column has an influence on retention, dissolution, column bleed, inertness and capacity.