M/s. Gulf Analytical Supplies FZE have an established presence of nearly a decade in the middle east market and have a dominant presence in the field of separation science comprising mainly of chromatography with more than thousand columns supplied in the Middle East.  With the help of application support and technical support from our principals, we are the pioneers in the field of column chromatography.

     SGE Analytical Science
      Syringes and Accessories

     GC Capillary columns

      GC Accessories

      GC Supplies

      HPLC Columns


      Knauer Germany

      Dosing Pumps

      Knauer LC Columns Overview

Eurospher I
     Euroshper II

      Blue Orchid





      Thermo Fisher Scientific

      GC based Petroleum Analyzers &             Spectronic 200 Visible             Spectrophotometer


      Visible Spectrophotometer

      Cool Spectro 100

       Cool pH - Conductivity Meter Dual

      pH - Conductivity Meter            

Products / SGE Analytical Science / Blue Orchid

Blue Orchid
Back pressure
Due to its narrow particle size distribution, the column back pressure of BlueOrchid columns is lower than other high speed column materials on the market.

Pressures up to 1 000 bar (15 000 psi) are possible. To preserve the column’s lifetime, we recommend that BlueOrchid columns generally be used at pressures below 800 bar (10 000 psi). This is an optimal balance between speed, resolution and column lifetime.

1) measured with BlueOrchid C18 columns at ambient temperature at 500 Ál/min, acetonitrile/water, 50:50
Back pressure2) for sub-2 Ám RP columns
2) measured with BlueOrchid C18, 50 x 2 mm at ambient temperature, flow rate: 500 Ál/min, acetonitrile/water, 65:35
Column types
Eleven bonded phases and one plain silica material are available for reversed phase and normal phase chromatography. Every BlueOrchid column type features:
• exceptional peak symmetry and resolution
• 1.8 Ám narrow particle size distribution for low back pressure
• next-generation ultra pure spherical silica
• outstanding pH stability
< 1 2 3 4 5 6 >
© 2012 Gulf Analytical Supplies FZE