Column Clamp

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Column Clamp
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  • Column Holder Clamp (2/pk)

    Agilent Technologies

  • Clamp, Column Valve

    Agilent Technologies

  • Medium clamp has fixed screw action and open to 1 3/4” (45 mm) for tubes, flasks, columns and larger rods. Clamp has male connector.

  • Firmly grasps glass distillation columns of varying sizes and odd-shaped glassware Constructed of stainless steel with strong, chromed-brass band and chain Offers a 152mm (5.98") long extension arm The flat thumbscrew/worm-drive design permits maximum tightening and quick removal

  • Column Head

    Ace Glass

    For use with 5862 Chromatography Column.With #50 Ace-Thred center neck and/or two #15 Ace-Thred side necks and 4" or 6" flange at bottom, ground flat Use with 6517 Clamp.

  • …finish Dual Adjustable Clamps are durable, multi-purpose clamps constructed of stainless steel and offer excellent chemical resistance and overall strength. The versatile 3-prong design secures a variety of lab apparatus such as joined glassware, columns, flasks and tubes. Dual prong…

  • …connector; clamps do not obstruct scale. 8847T34 double buret clamp is similar to 8847T32, but with two single buret clamps mounted 4” (100 mm) apart on crossbar to simultaneously hold two burets, tubes, rods, thermometers, etc. 8847T36 clamp is similar to 8847T32 but for columns, large…

  • …steel. 17” Support Rod Kit is ideal for creating an adjustable support stand to mount various items such as thermometer clamps, temperature probes, flasks and column clamps. The kit allows users to mount a 17” vertical support rod to the deck of a 6” x 6”, 8” x…

  • …shut. 8847T02 clamp has extension stem 5” x 1/4” diameter (125 mm x 6.4 mm); 8847T04 Clamp has male connector; 8847T06 has ball joint adapter. Medium clamps have fixed screw action and open to 1 3/4” (45 mm) for tubes, flasks, columns and larger rods. 8847T08 Clamp has extension…

  • …support column packing. Lower end of the column has a round bottom. Connections between the column, reservoir and flow control adapter are made using Rodaviss® joints. The unique design of the Rodaviss® joint affords a grease free seal while holding glassware together without clamps. Column

  • Support stand assembly for bench scale size Chromatography columns. "H" shaped base stand and 122cm high stainless steel rod gives great stability for the larger bench scale columns. Stand comes complete with base, rod, support plate with hole, clamp holder, chain clamp and cork ring.

  • …5/8" by 5' long. Three threaded holes are in base legs to accommodate rods. Complete unit consists of Stainless Steel U shaped base, one 5/8 x 5' rod, two 5/8" x 29 rods, three power hold clamps, three 11079-08 Chain Clamps, a modified 7837 Aluminum Support Stand (18" high), and one 11750 Cork Ring.

  • …minimization of entrainment escape and transfer losses. Available in 250ml, 500ml, 1L flasks, with a 19/22 inner joint on bottom of flask, 24/40 on top. Choice of Snyder or Vigreux column. Supplied with springs (8030) or Delrin clamps (7598). Graduated receiver available with or without glass hooks.

  • …using MEDIUM WALL tubing. Glass wool (not supplied) is used to support column packing. Can be used with optional CG-1201 flow controller and CG-1200 reservoir. Connections between the column, reservoir and flow control adapter are spherical joints connected with CG-150 stainless steel clamps.

  • …level. The decibel rating will lower by 20-25db. Openings at the top and bottom of enclosure make for easy access for use with either a cup horn or standard probes. Comes with inside column and adjustable clamp plate. Side panel allows for placement of horns, tips and manuals.

  • …post support stand for large scale chromatography columns. Each stand is designed to fit either 24", 48" or 72" length glass columns. Each stand has a PTFE collar at the bottom and an adjustable stainless steel collar at the top to support the column. All stands have locking casters for mobility.

  • 17" Support Rod Kit is ideal for creating an adjustable support stand to mount various items such as thermometer clamps, temperature probes, flasks and column clamps. The kit allows users to mount a 17" vertical support rod to the deck of a 6" x 6", 8" x 8" or 10"…

  • Evap Concentrator 250ml

    DWK Life Sciences (Kimble)

    …in organic solvents. The column is designed to speed evaporation with reduced hold-up. It is very useful in sample preparation before analysis with solvents such as petroleum ether or hexane. Graduated concentrator tube 570035 series has a polyacetal clamp For solvent recovery, a…

  • Large chromatography columns with o-ring grooved flat flanged tops and Ace-Thred bottoms. Column extenders and 5860 heads should be mated to columns with our 6517 series clamps. All columns and extenders are supplied with either a 7855-254 (4") or 7855-260 (6") silicone o-ring. For capfe o-rings,…

  • …connects between column and flow control adap-ter. Joints on column, reservoir and adapter are 35/20, 50/30 or 75/50. Columns available with or without Por. B (70-100m) sealed-in fritted disc. Joint clamp also available. Complete item consists of column, reservoir, flow control adapter and clamp.

  • Chromatographic column with integral reservoir for connecting 5872 Flow Control Adapter. With 2mm bore, 1:5 taper solid PTFE stopcock plug at bottom. Available with or without porosity B (70 - 100 m) fritted disc sealed in. Order column, flow control adapter and clamp separately.

  • …Support Rod Kit is ideal for creating an adjustable support stand to mount various items such as thermometer clamps, temperature probes, flasks and column clamps. The kit allows users to mount a 17” vertical support rod to the upper deck of a 6” x 6”, 8”…

  • …make a pressure-tight, O-Ring compression seal with glass stem on reservoir & flow adapter. Bushing replaces joint clamp. Column & reservoir, only, are Epoxy Coated. Column available with or without Por.B (70-100m) fritted disc sealed in. Order each item separately for complete system.

  • …connects between column and flow control adap-ter. Joints on column, reservoir and adapter are 24/40 or 45/50. Columns available with or without Por. B (70-100m) sealed-in fritted disc. Joint clamps also available. Complete item consists of column, reservoir, flow control adapter and clamp.

  • Blue Polypropylene Forceps

    Thermo Scientific Nalgene

    Features double-action living hinges for extra leverage and long life Jaws have interlocking teeth to grip objects tightly Scissor-type handles have a ratchet to lock tips shut Handy clamp for chromatography columns Durable forceps can be used repeatedly Autoclavable

  • Support Stand

    Ace Glass

    Tripod support for bottom of Ion-exchange columns. Metal support has hole large enough for end fitting to pass through so that shoulder of column rests on plate. Column should also be stabilized with a clamp such as 11079. For use only with 100mm and 150mm diameter columns. Height, 14".

  • Acrylic safety shield and polyethylene cap for use with Michel-Miller Columns to insure safe operation at pressures to 300 psi. Top thread of column is hung in polyethylene cap; cap is then held by the plastic shield. Clamp the shield, not the column.

  • 3L Gas Scrubber

    Chemglass

    …consists of: lower reservoir, absorption column with glass-filled TFE packing support disc, glass raschig rings column packing material, exhaust gas outlet column, top shower head adapter, PTFE diaphragm liquid transfer pump, 3ea quick release column clamps, 3ea envelope style gaskets, fluid cooling…

  • 20L Gas Scrubber

    Chemglass

    …consists of: lower reservoir, absorption column with glass-filled TFE packing support disc, glass raschig rings column packing material, exhaust gas outlet column, top shower head adapter, PTFE diaphragm liquid transfer pump, 3ea quick release column clamps, 3ea envelope style gaskets, fluid cooling…

  • …for connecting 3/8" O.D. flexible vinyl tubing from pump and reservoir using a 1/4" to 3/8" tubing connector. Normal flow is in upward direction. Complete unit consists column, pump, tubing, screen supports, O-ring(s), ring stand, clamp, screen supports, connector and elbow tubes.

  • Rotary Separatory Funnel Rack

    Bel-Art - SP Scienceware

    This rotary separatory funnel rack consists of a rectangular base, screw-in column and a support disc held in place by a screw clamp. Support disc is fully adjustable for different heights up to 21" Open front type support holes for easy removal and placement of separatory funnels …

  • …in corrosive environments Ideal for use in fume hoods, solution-baths, marine and industrial laboratories Support miniflasks, jars, columns, large baths, magnetic stirrers, heaters and more Resistant to sanitizing agents and steam sterilization for biological applications …

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