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.
Tubing clamps
Supplier: MURRAY S
PP, white. These tubing clamps are used to squeeze tubes in ratchet steps or to pinch them off completely, if required.
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Clamps, Stronghold™
Supplier: HARVARD APPARATUS
Two moving jaws with fixed screw action. The clamps mount either a closed connector, an open-sided connector or a tee connector.
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Tubing clips
Supplier: UNEX METALLGESELLSCHAFT
Safety hose clamps made from stainless steel.
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Joint clips for spherical joints, POM, Quickfit®
Supplier: SciLabware
Clips made of polyacetal (POM) for retaining glassware having Quickfit® spherical joints.
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Quick release clamp, for SLV® reaction vessels
Supplier: SciLabware
Made of stainless-steel.
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Tubing clip
Supplier: VICI JOUR RESEARCH
This is a convenient small device to keep the solvent line in the solvent.
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Clips for bags
Supplier: SEMADENI
Clip, Clips for bags, polyamide, For: 150 mm wide bags
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Connectors, closed, Stronghold™
Supplier: HARVARD APPARATUS
The most common use of this closed connector is to firmly mount the stem of a clamp horizontally on a vertical lattice rod or stand. It holds rods or clamp stems up to 13 mm Ø. The two rods are held at a right angle to each other.
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Joint clips for spherical joints, metal, Quickfit®
Supplier: SciLabware
Metal, corrosion resistant nickel finish. Clips in 'fork' type design for retaining glassware having Quickfit® spherical joints.
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Hoffmann clips
Supplier: MURRAY S
Bunsen screw clip, nickel plated brass fitted with protection plate and hinged bottom bar.
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Clips for spherical ground glass joints
Supplier: JUCHHEIM Laborgerate GmbH
Very strong clips for spherical ground glass joints, made of stainless steel. With screws.
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Joint clips for conical joints, POM, Quickfit®
Supplier: SciLabware
POM, coloured. Polyacetal clips for retaining glassware having Quickfit® conical joints.
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Spring clip
Supplier: MURRAY S
Spring clip with serrated jaws. Suitable for orthopaedic surgery.
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Retaining clips for flat flange lids, Quickfit®
Supplier: SciLabware
Stainless steel construction.
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Clips for safe bags, Clavies®, SP Bel-Art
Supplier: Bel-Art Products, a Part of SP
Clip, Safe bag clips, Clavies®, For: autoclavable bags from 304×609 to 482×584 mm
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Long flange with weld stub
Supplier: EDWARDS HIGH VACUUM METTLER
This flange fittings made from stainless steel 316L are ideal for rugged corrosion resistance in semiconductor processing and offer excellent repeatability in high vacuum applications.
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Tubing clamps
Supplier: BOSCH BERND
Hooks and sliding clamps in galvanized steel, locking nut in plastic.
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Hoffmann pinch cocks, Rotilabo®
Supplier: Roth Carl
Rotilabo®-tube clamping screws made of chrome-plated metal for fine regulation.
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VWR® Bossheads, Universal
Supplier: VWR Collection
Bossheads made from different materials for universal usage.
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VWR® Bossheads
Supplier: VWR Collection
For assembling 8, 12, 13, 16 and 21 mm diameter rods.
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VWR® Bossheads, Universal, Pivoting
Supplier: VWR Collection
Bosshead made of laboral aluminium alloy for connecting two retort rods at any angle.
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VWR® Bossheads
Supplier: VWR Collection
For assembling 12, 13 and 16 mm diameter rods.
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Bosshead
Supplier: USBECK Laborgeräte
For rods up to 13 mm. Adjustable, nickel plated brass screws.
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Double bosshead
Supplier: USBECK Laborgeräte
Double bosshead made from powder-coated aluminium alloy.
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Bosshead (sleeve)
Supplier: USBECK Laborgeräte
Bosshead made of powder-coated zinc die-cast, with nickel plated brass screws.
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Double bosshead, swivel-type
Supplier: USBECK Laborgeräte
Zinc die-casting, nickel plated.
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Bossheads, globular
Supplier: USBECK Laborgeräte
Bossheads made of zinc die-cast, either natural, powder coated or nickel plated.
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: Integra
: EPPENDORF
: Integra
: OZ BIOSCIENCES
: VWR Collection
: SenseAnywhere
: NANOENTEK
: VWR Collection
: Integra
: Sartorius
: Quantabio