Your position:

Home page Products Glass columns - Omnifit/Diba

Glass columns - Omnifit/Diba

Glass columns - Omnifit/Diba

Empty low-pressure glass columns from Diba Industries (formerly Omnifit) in more than 200 configurations


BenchMark and HiT columns:

  • BenchMark: for all standard applications with aqueous media or common solvents, for example for protein purification. The columns are available in seven lengths and diameters.
  • HiT: PEEK endpieces enable usage of the columns at temperatures of up to 150 °C making them suitable for use as reactors in Flow Chemistry. They're available in two lengths and three diameters.

EZ columns:

  • EZ: for all standard applications with aqueous media or common solvents, for example for protein purification. The columns are available in seven lengths and diameters.
  • EZ SolventPlus™: as the wetted parts are made of PTFE, ETFE, borosilicate glass and Chemraz®, these columns offer an extremely high level of chemical resistence and are thus suited for use with organic and aqueous solvents. Available in seven lengths and six diameters.

PLEASE NOTE: column components from the product lines with glass threads (BenchMark, HiT and SolventPlus™) are not compatible with those from the EZ product lines which have PEEK threads! For example: a 10mm BenchMark endpiece will NOT fit onto a 10mm diameter EZ replacement glass, nor will an EZ SolventPlus™ endpiece fit on a glass column with glass threads.