Get Your Fill. - Bio-Rad

1 Get your full line of empty chromatography columns and PurificationBio-Scale columnsEcono-Pac columnsEcono-Column columnsApplicationRequirementHigh-resolu tion columnProduct LinePressure Range, psiVolume Range, mlBest Used With0 1, 22 High-performance systemGeneral-purpose glass column0 1,374 Low-pressure or gravity-flow system General-purpose disposable plastic column0 20 Low-pressure or gravity-flow system General-purpose disposable plastic column0 2 Low-pressure or gravity-flow system General-purpose disposable plastic column 0 bucket centrifugeGeneral-purpose disposable plastic column 0 microcentrifugeBio-Rad s Empty Column Line Is Packed With OptionsFrom low-pressure chromatography to high-resolution separations.

2 We offer a comprehensive line of empty chromatography columns, accessories, and media to meet your specific chromatographic needs. As with all products from Bio-Rad , each is manufactured under the strictest quality control standards. You can expect only the highest quality with every purchase you Column Selection GuideBio-Rad also offers process-scale chromatography columns. Contact your local Bio-Rad office for more columnsBio-Spin columnsMicro Bio-Spin columnsLow-Pressure Chromatography ColumnsBio-Rad s Econo-Column line offers a complete range of versatile columns for low-pressure chromatography applications.

3 A wide range of glass columns, jacketed columns, flow adaptors, reservoirs, and other chromatography essentials offers an unbeatable combination of performance, reliability, and cam (1 = loose, 2 = sliding seal, 3 = fixed seal)Delrin housing (snaps onto Econo-Column columns, jacketed Econo-Column columns, and Econo-Pac columns)Reliable ethylene-propylene sealReplaceable porous polymer bed supportReplaceable flexible silicone tubing ( mm lD) with replaceable female Luer- Lok fittingFlow AdaptorStandard Econo-ColumnJacketed Econo-Column(Open-Ended)

4 500 ml or 1 Lreservoir250 ml reservoirGraduated volume markingsCap with male Luer-Lok fittingColumn FunnelGlass ReservoirGlass Econo-Column ColumnsEcono-Column chromatography columns are the standard in high-quality, affordable low-pressure chromatography Available in lengths from 5 to 170 cmn Inner diameter from to cmn Volumes from 0 to 1,374 mln Operating pressure to 1 psin Fully autoclavable and NaOH compatibleJacketed Econo-Column ColumnsJacketed Econo-Column columns are ideal for chromatographic applications requiring temperature control.

5 Such as thermal chromatography of DNA separation using Bio-Gel hydroxyapatite Integral water jacket for cooling or heatingn Open-ended column delivered with 2 flow adaptorsn Standard column delivered with 1 flow adaptor Flow AdaptorsFlow adaptors significantly improve column performance by eliminating head space above the gel bed and by protecting the gel bed from disruption during sample Available for , , , and cm columnsn Fit Econo-Column chromatography columns, jacketed Econo-Column chromatography columns, and Econo-Pac columns*Column Funnel and Glass ReservoirsEcono-Column funnel and reservoirs are ideal for column packing, loading diluted samples, or delivering large volumes of Reservoirs available for 500 ml and 1 L capacitiesn Reservoirs fit , , , and cm ID Econo-Column columnsn Econo-Column funnel is ideal for packing columns up to cm ID, including Econo-Column columns, Poly-Prep columns.

6 And Econo-Pac columns* Special Econo-Pac flow adaptor allows use with Econo-Pac column ends with male Luer-Lok fittings to simplify tubing connectionsColumn reservoir for manual sample applicationBorosilicate glass barrel clear, inert, durableAccepts accessory funnel, flow adaptors, and reservoirsBed support (28 m) retains fine particles End caps for stoppingeluent flow or storing packed columnDisposable Low-Pressure Chromatography ColumnsAll of Bio-Rad s disposable chromatography columns are made of chemically compatible polypropylene, have a 30 m hydrophilic bed support, are fully autoclavable, and can be washed with NaOH.

7 All are also available prepacked with selected and Micro Bio-Spin ColumnsBio-Spin and Micro Bio-Spin columns are disposable polypropylene spin columns that can be packed with a variety of chromatography media, such as gel filtration media, to remove dye terminators, clean up DNA primers, remove radiolabels, exchange buffers, or desalt proteins or Bio-Spin columns hold up to ml of medium and fit in standard swinging bucket centrifugesn Micro Bio-Spin columns hold up to ml of medium and fit in standard microcentrifugesn Both columns fit into standard microtubesn Luer end fitting with snap-off tipn Porous 30 m polyethylene bed support retains fine particlesn Autoclavable and NaOH compatiblePoly-Prep ColumnsPoly-Prep columns are convenient gravity-flow chromatography columns for sample preparation and

8 Small-scale chromatography applications, including work with radioisotopes and other applications where disposable products are 2 ml bed volume and integral 10 ml reservoirn Porous 30 m polyethylene bed support retains fine particlesn Luer end fitting with snap-off tipn Autoclavable and NaOH compatibleEcono-Pac ColumnsEcono-Pac columns are disposable 20 ml polypropylene columns for sample preparation and small-scale chromatography 0 20 ml bed volume and 10 ml reservoirn Porous 30 m polyethylene bed support retains fine

9 Particlesn May be fitted with a flow adaptor or used for gravity- flow chromatographyn Luer end fitting with snap-off tipn Autoclavable and NaOH compatiblePoly Column RackThe poly column rack is ideal for using or storing Poly-Prep or Econo-Pac Holds up to 20 Poly-Prep columns or 10 Econo-Pac columnsn Removable tube rack for Poly-Prep column usen Reservoir tray to catch flow-through buffersPoly-Prep ColumnEnd ml bed volumeWorking bed heightPorous 30 mpolyethylene bed support retains fine particlesLuer endfitting with snap-off tipEcono-PacColumnPoly Column RackMicro Bio-Spin cm IDEnd cap10 ml reservoirGraduated volume markings20 ml bed volumeWorking bed heightPorous 30 m polyethylene bed support retains fine particlesSnap-off tip.

10 Luer end fittingBio-Spin ColumnEnd cap10 ml reservoir2 ml bedvolumeWorking bedheightPorous 30 m polyethylene bed support retains fine particlesLuer end fitting with snap-off cmEnd capReservoirWorking ml bed volumeLuer end fitting with snap-off tip3 cm2 cm14 cm9 cm5 cmEasy assembly for packing and cleaningBiocompatible materials for preservation of sample biological activityOptimized design of sample applicator for high-resolution chromatographyFingertight assembly eliminates the need for toolsAdjustable bed support eliminates head spaceTransparent glass tube allows easy bed inspectionResistance to high pressures allows use with most chromatographic mediaMedium-Pressure Chromatography ColumnsThese high-quality columns are compatible with Bio-Rad s BioLogic systems or any medium- to high-pressure chromatography system.