Stainless steel electro-polished finish or nickel-plated zinc construction. Double Buret Clamp holds any size buret from micro to 100mL capacity. Simply compress the scissor-like mechanism, insert buret and gently release to grip. Numbers and graduation on buret remain easy to read. For height…

Ideal uses for beakers, Erlenmeyer flasks, test-tubes, boiling (Florence) flasks, burettes. For securing the clamp to a frame or other apparatus an additional holder (sold separately) will be needed. Please see recommended Boss Head list. The screw adjustment allows for precise pressure when…

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…

Durable stainless steel construction PVC coated jaws Comes with boss head for convenience and versatility in lab setups Thumbscrew allows for easy and secure fitting Overall length in 9.5" Universal 3 pronged clamp with chemical resistant PVC coated jaws. 9.5" Total length with a convenient…

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…

Clamp Universal, Cork lined Durable, premium stainless steel construction convenient tommy bar style thumbscrew for easy and secure tightening 100mm jaw capacity Cork lined jaws provide a stable hold 11" total clamp length High quality, durable 3 prong clamp with…

All-plastic clamp will not rust, corrode or deform Molded in one piece to eliminate sharp edges Autoclavable Allows precise, one hand regulation of fluid flow, from completely open, to restricted flow, to completely closed. Ideal for use with Nalgene laboratory tubing.

Test tube clamp for all sizes of test tubes. Available with and without finger grips in both Brass Wire and Steel wire with a brass finish. Note: Wooden test tube holder can accommodate test tubes from 12mm to 25mm in diameter.

Heavy Duty Bosshead, Chrome Plated, Fits Rods up to 20mm Diameter Heavy duty bosshead Die casted alloy with chrome plated  or black finish Accepts rods measuring up to 20mm in diameter Large thumb screws and grooved knobs for easy adjustments (1) Boss head This…

Cast iron support stand bases are constructed with black enamel finish for chemical resistance and durability. All bases feature a built-in support rod holder with locking knob that accepts a 0.51" (13 mm) diameter support rod. U-shaped base features three built-in support rod holders and…

With heavy, rectangular base of plate steel, finished in hard enamel Zinc-plated steel rod is machined at lower end with U.S. National coarse thread 508 mm rod is 9.5 mm in diameter with 3/8-16 thread; 610 and 914 mm, 13 mm in diameter with 1/2-13 thread 8835B50 support is furnished…

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…

Distance from center of ring to center of clamp: 4-1/4" (108mm). Plated. Attaches to support rods up to 3/4" (19mm) in diameter.

These support tubes are made of brilliant polished 304 stainless steel. They have good surface hardness and do not score from clamp binding screws. Tubes are 1/2" (13mm) in diameter, and are hollow, reducing weight to 1/2 of solid stainless steel rods while maintaining all the advantages of…

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.

These support stands feature a heavy cast iron base with black enamel finish. Each base includes a removable zinc plated rod.

Anodized aluminum construction Three sizes Convenient Aluminum lab-lifts provide stable height adjustment for lab items such as flasks, baths and small equipment weighing up to 45 lbs. Aluminum lab-lifts come in three sizes: 4” x 4”, 6” x 6” and 8” x…

Nickel-plated steel clips. For standard taper joints. Superior chemical and temperature resistance. Temperature up to 932 degrees F.

Securely hold joints, with corrosion-free stainless steel spring wire.

Clamp is designed to fit 4 inch conical flanges, allowing the top half to be removed without disturing the lower half. Clamp features and extension arm (1/2 x 8 inch) suitable for attachment to an appropriate support stand or lab frame. Silicone liner will withstand temperatures up to 500ºdegF.

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…

Steel rod, zinc-plated extension support rings. Rod diameter 7 mm (0.27”) and the straight rod portion of each is 7.25” (184 mm) long. Open support rings are ideal for use with funnels, boiling flasks, and separatory funnels.

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…

Aldrich benchclamp clamps have a nickel-plated finish and are corrosion resistant. The clamps come with slip-on fiberglass finger covers. The Grippy Knob design has a round nut which is easy to turn making tightening the clamps around glassware fast and convenient. Round extension arms allow the…

Thomas No. 1227W29 Small stand for T 10 basic. Diameter of support rod: 10 mm Dimensions: (W x D) 242 x 355 mm Height: 370 mm Max. load: 0.7 kg Thomas No. 1203D30 With slip resistant foil. Max. load: 5 kg Dimensions: (W x D): 200 x 316 mm Height: 560 mm Thomas No.…

Stainless Steel Quick Release clamp for use with two-piece Pressure Reaction Flasks and Heads with Duran flanges. Available with or without rod for clamping to support frame. Note: Ensure proper bottom support for your reactor, the clamp is only recommended for stabilization, not support.

The OHAUS prong sleeves are suitable for use with flexible specialty clamps and multi-purpose clamps. These sleeves feature sturdy vinyl and fiberglass construction which ensure durability. They are easy to use, easy to remove as well as convenient to clean.

TriForest polypropylene shaker clamps are carefully engineered to provide both clipping elasticity and motion resistance in one product. Featuring a non-scratch design, our shaker clamps come in standard blue color accompanied by stainless steel screws and washers. Our clamps fit all industry…

Aluminum alloy clamp with plastic clamping screws Accommodates both square and round rods up to 16mm in thickness Can also be used on table edges and boards Eisco Labs Multipurpose Clamp Holder, up to 16mm Rods Includes: (1) Clamp This popular clamp holder is made of aluminum alloy with…

Aldrich benchclamp clamps have a nickel-plated finish and are corrosion resistant. The clamps come with slip-on fiberglass finger covers. The Grippy Knob design has a round nut which is easy to turn making tightening the clamps around glassware fast and convenient. Round extension arms allow the…

Zinc plated steel extension rings. Rod diameter is 5/1", overall length is 12".

Used to hold apparatus near the lab-frame where no adjustment is required after set-up. Built-in holder grips rods up to 19mm (0.75") in diameter Fixed-Position Clamps have an integral holder but can be rotated after attachment to a lab-frame or other apparatus. Available in 2-prong or…