Lab Clamps, Stands & Supports

Durable laboratory clamps and supports are essential within the lab and can assist with the holding of test tubes and flasks.
Lab clamps securely hold equipment in place and prevent accidental movements or spillages during applications. Benefit from a hands-free operation, precise positioning, and adjustment features to achieve clear and accurate results.
Options include three-prong clamps, perfect for clamping glassware and apparatus to a ring stand. Thermometer clamps carry features of adjustable 360-rotating jaws and are suitable for attaching ½ diameter rods and thermometers.
Clamps are available in various designs and sizes and are carefully constructed to be compatible with other lab accessories to ensure convenience and ease of use. Safety features can also reduce the risk of accidents and spillages.
Lamp clamp accessories include lab stands, beaker stands, and tripod burner stands, which will assist you with achieving smooth, accurate results.

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Clamps/Supports

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  • Clamp Retort, 4 Prong, Powder coated Steel retort clamp measuring approximately 9.75" in length Jaws are lined with cork to protect lab ware, and can open up to 3" in diameter Clamps are an essential material for lab apparatuses and setups Will need a boss head in order…

  • GSC International, Inc.

    These polypropylene racks can be disassembled for easy storage when they are not in use. They are autoclavable. Options include: #TTRK-13: 90 Hole Rack for up to 13mm Tubes #TTRK-17: 44 Hole Rack for up to 17mm Tubes #TTRK-20: 21 Hole Rack for up to 20mm Tubes #TTRK-25: 21…

  • Made entirely of electropolished stainless steel for excellent chemical resistance and strength. Round extension arms allow the clamps to be rotated 360°. Extension arms allow placement of apparatus at various distances from lab frames. Supplied with vinyl and fiberglass prong covers for high…

  • KF/NW25 aluminum wing nut flange quick clamp. Compatible with the following products from Across International AccuTemp series vacuum ovens AI 9.5, 11.3, 13.5 cfm Edwards RV8, E2M28 and nXDS vacuum pumps TF series vacuum tube furnaces with KF25 connections GC2 and GC3 vacuum…

  • Screw Clamp Offers on/off and fine control so accurate it replaces stopcocks in many applications Can be installed without disconnecting tubing Molded of Delrin® plastic Clamp is autoclavable and resistant to acids, alkalis and organic solvents Accepts flexible tubing up to 14mm…

  • The SaniSure® Bio-Ease® HD clamp is designed for critical fluid applications where regulatory compliance, seal integrity, and repeatability are of the utmost importance. It is designed to handle higher pressures and be more secure than a standard pinch cl

  • Blue Ocean Life Sciences

    Polymeric Sanitary Clamps: Click-To-Connect. Threadless Sanitary Clamps that do not need tightening, simply click the arm in place! Robust fit up that protects against inconsistent tightening by operators No risk of connection loosening during transit or handling Ensures gasket alignment…

  • Carolina Components Group

    FlowLinX Sanitary Clamps are designed for quick and efficient installation.  The innovative clamp design retains the sanitary fittings in the clamp body for effortless one-handed operation.  The audible click of the clamp ensure the connection is secure without over compression…

  • Screw Compressor Clamps are used to control the flow in flexible tubing. The clamps have a machined adjustment screw to permit accurate regulation of the flow. All corners are rounded to prevent cutting of the tubing. The clamps feature brass construction that is plated for corrosion resistance and…

  • Snap-N-Lock Clamps are custom-made clamps created to accommodate various sized bottles. These clamps are sold individually and are used with Snap-N-Lock shafts. To use, insert a bottle into the bottom plate, then lock the clamp in place with the easy-to-use lever. Lastly, snap the clamp onto the…

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    labForce® (powered by Thomas Scientific)

    For ball-and-socket or O-ring glass joints in universal use for quick, convenient and safe mounting and dismantling of apparatus Strong, linear spring closing action Unique forked-shaped jaws provide uniform compression for safe, leak-free seals Screw-locking device with spring for…

  • LabJaws offers the largest selection of Lab-Frame Kits, Lab-Lifts, Rods and Support Stands in the industry to hold glassware safely. Whether you’re looking for a standard lab-frame or a customizable set-up, we have options to fit any space or application. Select from 13 pre-configured…

  • OHAUS hand-operated inoculating turntables produce almost concentric circles of bacterial colonies that are evenly distributed across petri dishes. Cast iron turntables are coated with gray baked acrylic enamel. The 76 mm (3") high, small turntable accommodates 100 mm petri dishes. It has…

  • Suspends 6 to 13 mm thermometers over water bath. C clamp holder fits bath walls up to 9 mm thick. Overall length is 64 mm.

  • Bellco Glass

    Flask clamps and universal platforms for shakers. Fits onto standard platforms. Purchase individual pieces to build various configurations. Specifications: 25x25cm Tray Accepts 9 51x51cm Tray Accepts 25

  • United Scientific Supplies

    These stamped steel bases feature 2 tapped holes for the rods. Hole at the center of the shorter side is for standard ring stand use. Hole at the center of the longer side is for titrations, specific gravity determinations, etc. Each base includes a zinc plated steel rod.

  • Heavy duty epoxy coated alloy clamp has high tensile strength and corrosion resistance. Can be used to support stirrers, temperature monitors and condensers. Large hand knobs allow easy adjusment and secure clamping power. Useful wherever clamping at 90° is required.

  • Fiberglass support rods, 13mm (1/2") O.D., for use in place of aluminum rods that pit or become unsightly when used in corrosive atmosphere. Off-white or black color of these rods lends a more attractive appearance to lab setups. For use with all standard laboratory connectors.

  • Features:  S.S. Uprights and Heavy Duty PTFE Coated Aluminum Fittings Provide Maximum Strength and Chemical Durability.  Supports TWO Reactors side by side from 300mL to 5L.  Removable Polyethylene Spill Tray. Adjustable Middle Support Bracket is Vertically…

  • Corrosion resistant. The hook allows for one-handed assembly of two components with one adjustment screw. Legal Information: LabJaws is a trademark of Henry Troemner LLC

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    GSC International, Inc.

    A cast iron clamp with nickel plated steel set screws. Sold individually. Available in the following sizes: 2" OD 3" OD 4" OD 5" OD 6" OD

  • 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

  • Screw-Clamp Compressor No-slip jaws Strong, open-jaw type nylon tubing Accepts tubing up to 6.4mm (1/4") O.D. Angled jaws prevent tube from slipping out Swing Jaw™ Tubing Clamps For all fixed tubing Zinc-plated steel clamp provides non-slip closure for flexible…

  • GSC International, Inc.

    A zinc plated, stamped steel clamp with steel thumb screws. Will accept rods up to 3/4" in diameter. The distance between the position of the burettes is 7.25".

  • SaniSure® Bio-Ease+™ is a patented non-metallic sanitary clamp designed to meet the needs of various disposable pharmaceutical and bio-processing applications. Manufactured using a glass-reinforced, USP Class VI Nylon and designed to be used as a componen

  • Borosil® Retort Base SS Steel Rod is made with SS Grade 201 material. Retort Base Rod can be used with Borosil Heavy Duty Retort base for laboratory application. Available in the sizes of 500mm, 600mm and 750mm sizes In collaboration with Borosil Glass Works, Foxx Life Sciences…

  • Flow control adapter for use with CG-1188 and CG-1189 chromatography columns along with CG-1190 reservoirs. Adapter has a 0-4mm Chem-Cap® metering plug.

  • Stainless steel electro-polished finish or nickel-plated zinc Large grip adjustment range 2-prong construction Single or dual adjust Designed to securely hold laboratory glassware and apparatus. Extension arm attaches clamp head securely and offers easy positioning in the deepest…

  • The clamp includes a high strength alloy Boss Head for securing the clamp to a frame or other apparatus. The Boss Head will accept a rod diameter of 18 mm (approximately 11/16"). Heavy duty spring loaded clamp jaw with dual screw adjustment to fine tune any fitting. Swivel between clamp and Boss…

  • Flask support ring has a concave recess on top to support round bottom flasks from 250 to 500mL. 5-1/8" diameter.

  • Across International

    4 prong, one-side adjust, stainless steel clamp with cork cushion to protect your glassware.

  • The Chemglass standard taper joint clamp is mainly used for supporting flasks, beakers or burettes while conducting experiments. It is made of sturdy PTFE material which ensures durability and long lasting usage. It is color coded for easy identification.

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