Clamps
Adjustable devices designed to securely hold two objects together or to hold an object in place; used with standard-taper and ball-and-socket joints, glass and tubing assemblies, and with ring stands. Available as plastic joint clips, stainless steel pinch clamps, and taper clips.
A laboratory clamp is an essential piece of equipment used to support and secure labware and other laboratory apparatus such as flasks, reaction vessels, tubing, thermometers, probes, columns, funnels, and overhead stirrers.
Some laboratory clamps consist of a shaft and boss head, secured with hand-tightened thumbscrews, knurled nuts, or wingnuts onto a supporting rod, stand or scaffold. They may also include two- or three-pronged, adjustable closing jaws designed for gripping objects safely and securely.
Laboratory clamps are constructed of metals such as stainless steel, nickel-plated zinc, plated brass or diecast aluminum alloy for enhanced chemical, heat, and corrosion resistance. However, some components such as the adjusting screws may be made of plastic, and the prongs may also be lined or covered with cork, plastic, glass-fiber, or rubber for enhanced grip with minimal damage or breakage.
Laboratory Clamp Styles and Designs
• Universal, general-purpose clamps that are fully adjustable for accommodating and securing a wide range of items of different sizes such as columns and thermometers
• Retort clamps for securing round-bottom flasks and similar glassware
• Fork clamps for securing and supporting cone-and-socket ground glassware joints
• Three-prong extension clamps, sometimes available with spring-loaded jaws, for holding irregularly shaped or outsized objects
• Specialized clamps for securing burettes and condensers or reaction vessels
• Chain clamps, which incorporate a circular, adjustable chain loop to hold cylinders and beakers
Sanisure Inc Bio-Ease+™ Sanitary Clamps .75"
SaniSure Bio-Ease+™ is a patented non-metallic sanitary clamp designed to meet the needs of various single-use applications in the pharmaceutical and bio-processing industries. Manufactured using a glass-reinforced, USP Class VI Nylon and designed to be used as a component for single-use transfer lines and a wide range of bio-process systems, these plastic clamps are much lighter than their stainless steel counterparts. SaniSure stocks a comprehensive inventory of sizes from Mini to 4″. Additionally, these clamps fit ASME BPE Tri-Clamp connections, ensuring compatibility with industry-standard equipment.
Qosina Corp OPEN JAW SLIDE CLAMP, BLUE
This item has a minimum order quantity of 286 per supplier requirements. OPEN JAW SLIDE CLAMP, BLUE
Ace Glass, Inc. Lab jaws chain clamp, 28cm grip, 12in arm, Troemner 916372
Lab jaws chain clamp, 28cm grip, 12in arm, Troemner 916372
Chemglass Life Sciences Clamp, Three-Prong Extension, Open Yoke, Small, Dual Adjust, 5.98in OAL
Clamp, Three-Prong Extension, Open Yoke, Small, Dual Adjust, 6 1/2in OAL. Nickel-plated zinc alloy clamp has high tensile strength and corrosion resistance. Fully enclosed stainless steel springs provide smooth operation, with an open yoke to allow full use of the clamp depth. Three-prong clamps are available in single and dual adjustment. The small clamp has a 1¿ (25mm) maximum grip size with a 1/4¿ (6mm) O.D. extension arm. The medium clamp has a 1 1/2¿ (38mm) maximum grip size with a 1/2¿ (13mm) O.D. extension arm. The large clamp has a 2 1/2¿ (64mm) maximum grip size with a 5/8¿ (16mm) O.D. extension arm. Complete with removable vinyl and fiberglass covers for easy cleaning.
Sanisure Inc Bio-Ease+™ HD Pinch Clamps
The SaniSure Bio-Ease™ HD clamp is designed for critical fluid applications where regulatory compliance, seal integrity, and repeatability are of the utmost importance. Its is designed to handle higher pressures and be more secure than a standard pinch clamp. The material of construction is a USP Class VI white glass-filled nylon which can be autoclaved or gamma irradiated in cleanroom packaged kits. Bio-Ease HD clamps can also be used with reinforced hose such as our Pharma-Clear braided silicone.
Chemglass Life Sciences Clamp, Pinch, Stainless Steel, #28
Clamp, Pinch, Stainless Steel, #28. Made entirely of stainless steel. Part numbers CG-150-01 and CG-150-03 are supplied WITHOUT a screw type locking device. All other sizes have the screw type locking device.Note: The size #102 Stainless Steel pinch clamp is available on a special order basis.
Chemglass Life Sciences Clamp, Keck, Red, Standard Taper, Fits Joint Sizes 29/26 & 29/42
Clamp, Keck, Red, Standard Taper, Fits Joint Sizes 29/26 & 29/42. Made of Delrin, the clamp is non-corrosive and will not scratch glass. Can be used to 140 C. Color coded for easy identification. SOLD IN PACKAGES OF 10.
Chemglass Life Sciences Clamp, Stainless Steel, Quick Release, 200mm Duran Flange
Clamp, Stainless Steel, Quick Release, 200mm Duran Flange. Made entirely from stainless steel, the clamp has three sections that firmly hold reaction vessel and lid together. Quick release mechanism has a screw adjustment for tension applied to the flange. 200mm Duran Flange.
Chemglass Life Sciences Clamp, Keck, Brown, Standard Taper, Fits Joint Size 45/50
Clamp, Keck, Brown, Standard Taper, Fits Joint Size 45/50. Made of Delrin, the clamp is non-corrosive and will not scratch glass. Can be used to 140 C. Color coded for easy identification. SOLD IN PACKAGES OF 10.
Chemglass Life Sciences Clamp, Pinch, Stainless Steel, #50
Clamp, Pinch, Stainless Steel, #50. Made entirely of stainless steel. Part numbers CG-150-01 and CG-150-03 are supplied WITHOUT a screw type locking device. All other sizes have the screw type locking device.Note: The size #102 Stainless Steel pinch clamp is available on a special order basis.
Chemglass Life Sciences Clamp, Horseshoe Style, #40
Clamp, Horseshoe Style, #40. Horseshoe shaped corrosion-resistant steel clamp for use with spherical ball and socket joints. Clamp has two machine bolts and thumbscrews 180º apart to apply uniform tension. NOTE: NOT FOR USE WITH CG-124 O-RING JOINTS.
Sklar Instruments Plastic Nose Clip Non-Sterile Foam, Sklar Plastic / Foam, Plastic / Foam, Sterile, Latex-Free. CS/100.
Plastic Nose Clip Non-Sterile Foam, Sklar, Plastic / Foam, Plastic / Foam, Sterile, Latex-Free.