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Benchmark Microbore Glass Chromatography Columns from Diba Industries
 Product Overview   Complete overview of the Dibafit/Omnifit Labware product range from Diba Industries
 EZ Glass Columns   Further information on Omnifit Labware EZ glass chromatography columns from Diba Industries
 Data Sheet   PDF brochure: Omnifit Labware Laboratory Fluid Handling - 3,02 MB
 Price List   PDF price list - Dibafit/Omnifit Labware
Omnifit® Labware BenchMark Microbore glass chromatography columns are designed for applications which require the smallest bed volumes. They are ideal for aqueous systems and compatible with solvents used in common liquid chromatography methods, such as protein purification.

· Economical, non-adjustable LC-columns for low pressure or gravity feed chromatography
· Available with an ID of 3 mm in lengths of 25 mm, 50 mm, 100 mm and 150 mm
· Compatible with a variety of bulk media.

Each Omnifit® Labware BenchMark Microbore glas chromatography column includes:

Column Assembly - A pre-asscembled LC glass column, consisting of a glass tube and two fixed endpieces with 2 µm SS frits.

Fittings-Kit - A selection of fittings with tubing, consisting of
· 2 m 1/16" OD PTFE tubing with ¼"-28 UNF PP fitting at one end
· 0,5 m 1/16" OD PTFE tubing with ¼"-28 UNF PP fitting at one end

 Operating Parameters
Operating temperature: 4-20 °C
Operating pressure: 1200 psi (80 bar)
pH stability: 1-14
Chemical stability: Resistant to aqueous solutions. Not resistant to acetone, ketones, chlorinated hydrocarbons, aliphatic ester, phenol, >10% NaOH, >10% HCL, >5% acetic acid or strong mineral acid
Glass column: borosilicate glass
Endpiece: PCTFE
Frit: PCTFE and SS
O-rings: FKM/FPM
Connection cap: glass-filled PP
Fitting nut: glass-filled PP

 3 mm ID column assembly, 2 fixed endpieces
25 mm 006BCC-03-02-FF
50 mm 006BCC-03-05-FF
100 mm 006BCC-03-10-FF
150 mm 006BCC-03-15-FF
 Replacement endpieces
Complete 3 mm endpiece with 5 µm PTFE frit 006BFE-03-05
Complete 3 mm endpiece with 10 µm PTFE frit 006BFE-03-10
Complete 3 mm endpiece with 20 µm PTFE frit 006BFE-03-20
Complete 3 mm endpiece with 30 µm PTFE frit 006BFE-03-30
Complete 3 mm endpiece with 50 µm PTFE frit 006BFE-03-50
Complete 3 mm endpiece with 25 µm PE frit 006BFE-03-PE
Complete 3 mm endpiece with 2 µm SS frit 006BFE-03-SS
 Replacement glass
25 mm / 3mm 006RG-03-02
50 mm / 3mm 006RG-03-05
100 mm / 3mm 006RG-03-10
150 mm / 3mm 006RG-03-15
FKM/FPM O-rings (pack of 10) 006OR-03-V
Column packing sleeve 3 mm column 006PS-03
For further order and pricing information, please refer to our current price list.
Benchmark Microbore Glass Chromatography Column from Diba Industries

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