Water Purification & Detection, Light Tables, Lab Balances & More
Ladd Research sells a wide variety of small equipment & instruments including incubators, hot & cold plates, light boxes, ultrasonic cleaners & more.
11650 - Glass Water Still
This traditional distillation unit produces from 300 - 400 ml per hour from a 1000 ml flask. This water has been shown to have a conductivity of 7 x 10-7 Mhos, and to be essentially free from biological contamination. Hardware, heating mantle and powerstat included.
11275 - Universal Swivel Vacuum Vise
11285 - Double Clamp Holder
EBSD (Electron Backscatter Diffraction) Polishing and Storage Kit
Starting at: Call For Price
Digital Stir Kool, Combination Cold Plate and Stirrer w/GLASS THERMAL PROBE 5"
This unit literally pumps thermal energy down the drain. As power is applied to the rugged thermo-electric modules, heat is transferred from the cold plate to the heat exchanger. The heat exchanger is maintained at tap water temperature by a hose connection to the 1/4 inch tubing at the rear of the instrument. A flow of one liter of tap water per minute through the heat exchanger is sufficient to carry excess heat down the drain. The unit has a low temperature limit approximately 40oC below that of the tap water. The unit is recommended for solutions up to 200ml and uses a 3 inch diameter top plate from which heat is extracted at an initial rate of 130 BTU/hr. There is a built-in magnetic stirrer with speed control which, combined with a magnet bar in the solution, will keep your solution at equilibrium. The digital meter controller is very easy to set. Just follow the simple instructions to dial in the desired temperature for your project. The controller will maintain the set point to +/- 0.1oC accuracy.
Accessories for the Stir Kool can be found HERE.
Starting at: $1,025.00
Stir Kool, Combination Cold Plate and Magnetic Stirrer
Rapid cooling to -20o C. Lightweight, portable. Weighs only 8 pounds. Built-in adjustable power supply. 3" top plate allows cooling of up to 200 ml of solution. Tap water cooling is used as heat exchanger. Maximum power required is 55 watts. Temperature control from +25o C to -20o C. Excellent wherever rapid, efficient temperature control is needed such as tissue fixation and dehydration, recrystallization, freezing point determinations and temperature control for physical measurements. Overall dimensions: 7 1/4" x 5 1/2" x 4 3/4".
Accessories for the Stir Kool can be found HERE.
Starting at: $845.00
Digital Thermoelectric Cold Plate
The digital equivalents of the Thermoelectric Cold Plates (sku: 11610 & 11609).
3" diameter top plate. Cabinet dimensions 7 1/4" x 5 1/2" x 4 3/4". Power requirements 50 watts. This unit uses the most efficient solid state thermoelectric modules yet developed. DC power is supplied to these high powered modules to control temperatures between +25o C and -20o C depending on the set point required. All units may use air cooling with built-in fan, or tap water cooling as the heat exchanger. Equilibrium is reached in 2-3 minutes. Lightweight, portable. Has been used successfully in recrystallizations, freezing point determinations, and temperature control for physical measurements.
Starting at: Call For Price
Thermoelectric Cold Plate
3" diameter top plate. Cabinet dimensions 7 1/4" x 5 1/2" x 4 3/4". Power requirements 50 watts. This unit uses the most efficient solid state thermoelectric modules yet developed. DC power is supplied to these high powered modules to control temperatures between +25o C and -20o C depending on the set point required. All units may use air cooling with built-in fan, or tap water cooling as the heat exchanger. Equilibrium is reached in 2-3 minutes. Lightweight, portable. Has been used successfully in recrystallizations, freezing point determinations, and temperature control for physical measurements.
Starting at: $675.00
Hot Plates
A general duty hot plate for use in every laboratory. Has a demand type thermostatic control which holds the temperature of the flat cast aluminum top to within +/- 5o F. Temperature range is 200o to 700o F. Automatic stepless control. The sturdy SS case is attractive and easy to clean. Ample ventilation keeps controls and bench tops cool, and prolongs life of the unit. Supplied with pilot light and 6' 3" cord with three-way plug. UL and CSA approved. Operates on either 110-120 VAC or 240 VAC, 50/60 Hz. Dimensions: Top plate, 6 1/4L x 6 1/4 in.W, Overall, 7 5/8L x 65 /8W x 4 1/2 in.H.
Starting at: $469.95
32136 - Combination Hot Plate / Stirrer
11493 - Low Profile PanaVise Head
11492 - Standard PanaVise Base
11491 - Standard PanaVise Head
11490 - PanaVise Vacuum Base
L03068 - Optional Tripod Polisher Accessory - X-section L-bracket
L03060 - Optional Tripod Polisher Accessory - Parallel Polishing Mount
L59002 - Optional BiPod Polisher Accessory - Wedge Polisher Mount
Ultra Violet Curing Chamber
Starting at: Call For Price
L03145 - BiPod Polisher Accessory - Foot for BiPod Polisher
L03768 - BiPod Polisher Accessory - L Bracket
60010 - Mini Centrifuge
Our new mini-centrifuge is the perfect answer for quick spin-downs from tubewalls and caps, HPLC preparations, cell separations and micro-filtration tubes. The tiny footprint and quiet operation makes it perfect for desktop use or quick transport between countertops. A great convenience and a superb value!
Specifications:
- rpm: 6,000
- Relative Centrifugal Force: 2,000g
- Capacity: 6 x 1.5ml
- Operating Temperature: Ambient
- Weight: 494g
- Dimensions: 120mm H x 130mm W x 137mm D
- Electrical: 110V;50/60Hz , 220V:50/60Hz
Small - The mini-centrifuge can easily squeeze onto a crowded countertop.
Safe - Turn centrifuge on and off without opening the lid using an independent switch.
Simple - A pop-open latch system and transparent lid allow you to monitor the sample while it spins. Polished ABS finish quickly wipes clean. Internal mini-transformer eliminates cumbersome adapters.
Quiet - The low-durometer foot grip and fiberglass-reinforced carbonate rotor assure sure-footed, noise-free operation.
Convenient - The 6 tube, fixed-angle rotor requires no unlocking, no releasing, just pop the tubes in and out. Included adapters quickly accommodate 0.5 ml tubes.
11255 - Demagnetizer
Vacuum Pick-Up
Starting at: $22.95
21467 - Vortex Mixer
11401 - Small Tool/Tweezer Stand
11210 - Specimen Clamp
7" Abrasive Cut-Off Saw
For low cost cutting of bars, pipe, angle iron, channel tubing, flat stock, rod, etc.
- Easily handles 1" solid round, 2" pipe.
- Adjustable work length stop and down stop furnished.
- 1/2" wheel arbor
- Takes 7"diameter abrasive wheel.
- 1 hp TEFC motor 1 ph (110, 220 volt) Please specify voltage.
- Dimensions - L 22" x W 10" x H 14"
- With cord and switch.
- Wheel not included.
- Spindle RPM - 4800.
- Weight 75 lbs
Starting at: $9.00





