Diba Omnifit® EZ Chromatography Columns with One Fixed and One Adjustable Endpieces

Ergonomically designed endpieces provide simple and quick height adjustment
  • PEEK™ column threads offer outstanding durability
  • Precision borosilicate glass columns provide inertness, visibility, and performance
  • Superior frit placement adds bed support and even distribution of sample flow
  • Reusable columns let you pack your own media specific to your application
Ergonomically designed EZ columns are easy to use yet provide excellent results. Columns are ideal for low- to medium-pressure applications and are resistant to many solvents used in liquid chromatography. Modular design gives you the flexibility to mix and match column sizes with different endpiece types to meet your specific requirements.

One fixed endpiece is used as a bed support and one adjustable endpiece (plunger) lets you increase the bed height up to 80 mm, plus gives you the ability to make fine adjustments with minimal disturbance to the packed bed. Each glass column assembly is supplied preassembled with 25 μm PE frits and comes with all the tubing, fittings, and connections you need to get started.
$446.00 - $1,739.00USD / Each

38 variations of this product are available.

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38 PRODUCT OPTIONS
Compareitem specifications
Total Volume Capacity (mL) Column Inside Diameter (ID) (mm) Column Length (mm)
Availability Pricing
Diba Omnifit® EZ Chromatography Column w/ 1 Fixed & 1 Adjustable Endpiece, 5 x 50 mm; 1/ea EW-11942-73 Mfr # 006EZ-05-05-AF
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0 to 0.4 5 50
$675.00USD / Each
Diba Omnifit® EZ Chromatography Column w/ 1 Fixed & 1 Adjustable Endpiece, 5 x 100 mm; 1/ea EW-11942-76 Mfr # 006EZ-05-10-AF
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0.2 to 1.4 5 100
$707.00USD / Each
Diba Omnifit® EZ Chromatography Column w/ 1 Fixed & 1 Adjustable Endpiece, 5 x 150 mm; 1/ea EW-11942-79 Mfr # 006EZ-05-15-AF
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1.2 to 2.4 5 150
$718.00USD / Each
Diba Omnifit® EZ Chromatography Column w/ 1 Fixed & 1 Adjustable Endpiece, 5 x 330 mm; 1/ea EW-11942-85 Mfr # 006EZ-05-33-AF
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4.7 to 5.9 5 330
$759.00USD / Each
Diba Omnifit® EZ Chromatography Column w/ 1 Fixed & 1 Adjustable Endpiece, 5 x 400 mm; 1/ea EW-11942-88 Mfr # 006EZ-05-40-AF
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6.1 to 7.3 5 400
$776.00USD / Each
Diba Omnifit® EZ Chromatography Column w/ 1 Fixed & 1 Adjustable Endpiece, 6.6 x 100 mm; 1/ea EW-11942-94 Mfr # 006EZ-06-10-AF
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0.1 to 2.4 6.6 100
$530.00USD / Each
Diba Omnifit® EZ Chromatography Column w/ 1 Fixed & 1 Adjustable Endpiece, 6.6 x 150 mm; 1/ea EW-11942-97 Mfr # 006EZ-06-15-AF
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1.4 to 4.1 6.6 150
$446.00USD / Each
Diba Omnifit® EZ Chromatography Column w/ 1 Fixed & 1 Adjustable Endpiece, 6.6 x 250 mm; 1/ea
Always in Stock
EW-11943-00 Mfr # 006EZ-06-25-AF
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4.8 to 7.5 6.6 250
$469.00USD / Each
Diba Omnifit® EZ Chromatography Column w/ 1 Fixed & 1 Adjustable Endpiece, 6.6 x 330 mm; 1/ea EW-11943-03 Mfr # 006EZ-06-33-AF
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7.5 to 10.3 6.6 330
$546.00USD / Each
Diba Omnifit® EZ Chromatography Column w/ 1 Fixed & 1 Adjustable Endpiece, 10 x 100 mm; 1/ea EW-11943-09 Mfr # 006EZ-10-10-AF
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0.2 to 5.5 10 100
$590.00USD / Each
Diba Omnifit® EZ Chromatography Column w/ 1 Fixed & 1 Adjustable Endpiece, 10 x 330 mm; 1/ea EW-11943-18 Mfr # 006EZ-10-33-AF
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17.3 to 23.6 10 330
$552.00USD / Each
Diba Omnifit® EZ Chromatography Column w/ 1 Fixed & 1 Adjustable Endpiece, 10 x 500 mm; 1/ea EW-11943-24 Mfr # 006EZ-10-50-AF
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30.6 to 36.9 10 500
$574.00USD / Each
Diba Omnifit® EZ Chromatography Column w/ 1 Fixed & 1 Adjustable Endpiece, 15 x 150 mm; 1/ea EW-11943-30 Mfr # 006EZ-15-15-AF
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7.1 to 21.2 15 150
$781.00USD / Each
Diba Omnifit® EZ Chromatography Column w/ 1 Fixed & 1 Adjustable Endpiece, 15 x 400 mm; 1/ea EW-11943-39 Mfr # 006EZ-15-40-AF
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51.2 to 65.4 15 400
$758.00USD / Each
Diba Omnifit® EZ Chromatography Column w/ 1 Fixed & 1 Adjustable Endpiece, 15 x 500 mm; 1/ea EW-11943-42 Mfr # 006EZ-15-50-AF
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68.9 to 83.1 15 500
$878.00USD / Each
Diba Omnifit® EZ Chromatography Column w/ 1 Fixed & 1 Adjustable Endpiece, 25 x 250 mm; 1/ea EW-11943-51 Mfr # 006EZ-25-25-AF
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68.7 to 108.0 25 250
$872.25USD / Each
Diba Omnifit® EZ Chromatography Column w/ 1 Fixed & 1 Adjustable Endpiece, 25 x 330 mm; 1/ea EW-11943-54 Mfr # 006EZ-25-33-AF
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108.0 to 147.3 25 330
$883.00USD / Each
Diba Omnifit® EZ Chromatography Column w/ 1 Fixed & 1 Adjustable Endpiece, 35 x 250 mm; 1/ea EW-11943-66 Mfr # 006EZ-35-25-AF
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134.7 to 211.7 35 250
$1,205.00USD / Each
Diba Omnifit® EZ Chromatography Column w/ 1 Fixed & 1 Adjustable Endpiece, 50 x 330 mm; 1/ea EW-11943-78 Mfr # 006EZ-50-33-AF
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440.7 to 600.9 50 330
$1,739.00USD / Each
Diba Omnifit® EZ Chromatography Column w/ 1 Fixed & 1 Adjustable Endpiece, 50 x 400 mm; 1/ea EW-11943-81 Mfr # 006EZ-50-40-AF
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580.9 to 741.1 50 400
$1,734.00USD / Each
Showing 1 - 20 of 38

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