From controlling gas or liquid flow in tubing to providing the key piece for retort stand assembly, clamps are necessary parts for providing a controlled environment in any laboratory. Available in a variety of formats including the three-prong grip, bosshead, towel grip, and pinchcock, different designs fit specific functions. Manufactured with resistant finishes allow the adjustable clamps to withstand harsh testing conditions. These durable tools may fit specific equipment sizes or have a flexible sizing scale.
Burette clamps
Supplier: USBECK Laborgeräte
Die-cast aluminium. For simple and secure fixing of burettes.
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Supports for stand grids
Supplier: LENZ, E. (Lenz Laborglas GmbH & CO.KG)
Stainless steel (clamp), steel, powder coated (supports).
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Clamps, Zinc Die Cast
Supplier: USBECK Laborgeräte
These clamps are zinc diecasted, nickel plated with vinyl coated jaws. Rods are 10 mm in diameter.
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Retort clamps, with flexible shaft
Supplier: BOCHEM
Retort clamps with flexible shaft, either made of stainless steel or an aluminium alloy (Laboral).
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Joint clamps for conical ground joints, Safety Clip
Supplier: LENZ, E. (Lenz Laborglas GmbH & CO.KG)
Clamps made of POM, for firm and secure fitting of conical ground joints.
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Hoffmann pinch cocks
Supplier: USBECK Laborgeräte
Nickel plated brass. For regulating or stopping the flow of liquids in tube connections.
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Closures for dialysis membrane tubing, universal
Supplier: SPECTRUM LABORATORIES
Polyamide, coloured
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Hoffmann pinch cocks, heavy type
Supplier: BOCHEM
Hoffmann pinch cocks made of nickel plated brass.
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Burette clamps
Supplier: USBECK Laborgeräte
Zinc die-cast, nickel plated. For simple, secure fixing of burettes.
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Clamp locks for attaching reaction vessels to retort stands
Supplier: LENZ, E. (Lenz Laborglas GmbH & CO.KG)
Fibreglass-reinforced polyester.
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WeLoc® Gripper PA 150 Bag Closures
Supplier: WELOC
The WeLoc Gripper PA is the most powerful WeLoc closure. It is manufactured from DuPont's nylon, reinforced with glass fibre which further enhances its strength and durability.
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Clamps for universal platforms
Supplier: Thermo Fisher Scientific
Clamp for shaker, 2 Litre flask clamp, For: 1 (280×330); 8 (457×457); 5 (457×609) for MaxQ 2000
6 (760×457) and 11 (910×609) clamps for MaxQ 3000
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Clamps, universal
Supplier: USBECK Laborgeräte
The fingers of the clamps have cork inserts to protect the clamped items.
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Clamps with M10 thread, flexible
Supplier: USBECK Laborgeräte
This flexible clamp is ideal for use with retort stand bases and lab jacks.
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Clips for conical standard ground joints, stainless steel
Supplier: LENZ, E. (Lenz Laborglas GmbH & CO.KG)
Stainless steel. For conical ground joint connections.
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Tubing holder, b.safe
Supplier: Bohlender
For fixation of capillaries and tubing to avoid disarranging or bending of tubes. Self-adhesive bottom side.
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Alu rings with hooks for conical joints
Supplier: LENZ, E. (Lenz Laborglas GmbH & CO.KG)
These alu rings with hooks are for cones and sockets to be used with springs for the safe connection of conical ground joints. No breakage of glass hoods.
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Joint clamps, PTFE/steel spring, BOLA
Supplier: Bohlender
Reusable clamps with PTFE-encapsulated steel spring core for connecting ground joint parts.
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Quick-release clamps for flat flange connections
Supplier: LENZ, E. (Lenz Laborglas GmbH & CO.KG)
Stainless steel, rust-proof.
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Tubing holders, BOLA
Supplier: Bohlender
For tubing with O.D. 1,6 mm (¹/₁₆") and 3,2 mm (¹/₈").
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: KIMBERLY CLARK
: Integra
: Industrial Physics
: Testo
: Integra
: VWR Collection
: VWR Collection
: VWR Collection
: Thermo Fisher Scientific
: VWR Collection
: VWR Collection
: Integra
: VWR Collection
: VWR Collection
: Industrial Physics