Used Lab Equipment

Description:

Compact, submersible magnetic stirrer is housed in a sealed, nickel-plated brass case mounted on a solid brass base. A 96.5 cm (38") cable connects the power supply to the stirring unit. Stirrer operates on low voltage DC and is safety fused on DC side for safe operation underwater. Unit is easily mounted to rod supports or laboratory frames with standard mounting bracket on rear of power supply. Can also be used as a mini-stirrer in lattice work.

Specifications:

• Weight: 0.9 kg (2 lbs.)
• Dimensions (LxDxH): 12.7 x 10 x 8.9 cm
• Capacity: 1500 mL
• Stirring Range: 60 to 2000 rpm

Specification:

• Temp Range: Ambient +5 to 380°C
• Speed Range: 200 to 1500 rpm
• Platform Dimensions: 6.5" x 6.5"
• Operating Temp Range: +4 to +65°C
• Overall Dimensions: 7" x 10.5" x 4"
• Weight: 5 lbs

Specifications:

• Motor: Triple eccentric drive
• Chamber Capacity: 6 (2L) flasks
• Orbit: 0.75 in. (1.9cm)
• Platform: L x W 18 x 18 in. (45.7 x 45.7cm)
• Platform Load Capacity: 50 lb. (22.7kg)
• Dimensions: 32 (81.3) x 22.5 (57.2) x 22 (55.9)
• Temperature Range: 15°C below ambient to 60°C 

Features:

• Triple eccentric drive delivers uniform motion with 0.75 in. (19mm) circular orbit
• Timed or continuous-run modes
• Clear, scratch-resistant lid for sample viewing
• Safety interlock stops platform when lid is opened
• Precisely monitor temperature and control chamber temperature over complete range with +/-0.1C accuracy at 37C with PID temperature controller.
• Over temperature safety feature with independent thermostat provides additional backup by controlling heat if main temperature controller fails.

Analog Models

• Speed control from 40 to 400rpm by rotary dial
• Integrated tachometer monitors and displays speed in rpm to guarantee an accurate setting
• Easy-to-read LED digital temperature display
• Continuous and timed operation from 1 to 60 min.

Benchmark's new handheld homogenizer, the D1000, is designed to rapidly homogenize, emulsify, suspend and disrupt biological samples. Ideal for use with microtubes, the homogenizer works well with samples from 0.1ml to 250ml.

Specification:

• Speed Range: 8,500 to 30,000 rpm
• Capacity: 0.1 to 250ml
• Noise Level: <70 db
• Operating Temp. Range: +4 to 65C

Features:

• Ideal for tubes, culture flashs, dishes and boxes
• Simple graduated speed setting from 7.5 to 30rpm
• Continuous or timed operation with automatic switch-off, ensures accurate countdows for repeatability of time sensitive incubations
• Large easy-to-read LED display
• Smooth, non-slip mat prevents vessels from slipping
• Operating temperature range of 4° to 40°C allows for use in cold rooms or incubators

Specification:

• Speed Range: 7.5 to 30 rpm
• Lead Bearing Capacity: 1.1 lb
• Rocking angle: 7°
• Timer: 1 min. to 24 hours
• Platform Dimensions (L x W): 606 x 10.3 in.
• Temperature Range: 4 to 40°C
• Load Bearing Capacity: 0.4kg
• Display: LED
• Amperage: 0.5A
• Time Range: 1 min. to 24 hours

Small but highly functional, the Grant bio PMR-30 fixed angle platform rocker provides a smooth rocking motion for gentle sample agitation. Designed to meet the challenge of workspace restrictions, the PMR-30 rocker is compact, with a low profile and small footprint, fitting neatly into the smallest workspace. The reliable motor produces regulated and reproducible rocking throughout the speed range and, combined with the sturdy construction, will guarantee years of consistent operation. It is also extremely quiet.

Features:

• Continuous or timed operation, with automatic switch-off
• Reliable and extremely quiet motor produces regulated and reproducible rocking throughout the speed range
• Compact, sturdy construction with a low profile and small footprint that fits neatly into the smallest workspace
• Simple timer setting, with large easy-to-read LED display indicating clearly the time remaining
• Smooth, non-slip mat supplied as standard - prevents vessels from slipping

Specification

• Dimensions: 120 x 205 x 220mm
• Temperature range: 4 to 40ºC
• Maximum load: 1kg
• Speed: 5 to 30 oscil/min
• Fixed tilt angle: 7º
• Display: 4 digit LED
• Maximum continuous operation time: 168 hours
• Timer with automatic switch-off: 1 minute to 24 hours
• Platform dimensions (working area): 215 x 215mm
• External power supply: Input AC 120-230V, 50/60Hz Output DC 12V
• Power consumption: 3.8W (0.32A)
• Input voltage: 12V dc
• Weight: 2.1kg

Description:

500 Watt Ultrasonic Processors to safely process a wide range of organic and inorganic materials, fr 250 microliters to 1 liter*. Typical applications include nanotechnology (producing nanoparticle materials and Graphene dispersions), cell lysing, sample preparation, homogenization, ChIP Assay, emulsification, disaggregation and deagglomeration, plus uses in the field of sonochemical processing.

Specifications:

• Net power output: 500 Watts, frequency of 20 kHz
• Dimensions (H x W x D): 9.25" x 7.5" x 13.5" (235 x 190 x 340 mm)
• Weight: 15 lbs. (6.8 kg)
• Remote actuation compatible

The Fisher Scientific 02217765 open-air rocking shaker is ideal for staining and destaining gels, hybridization procedures, hematology and blotting techniques.

Features:

• Microprocessor control provides electronic tilt angle adjustment from 0 to 15° while unit is operating
• Low profile design for easy fit into most fume hoods and incubators
• Precise speed control provides smooth, low-speed rocking motion down to 1rpm
• Easy-to-read, independent LED display for speed, tilt angle and time
• Overload protection by activation of audible and visual signals
• Speed ramping feature to slowly increase speed to desired set-point
• Spill-resistant design
• Timer with audible alarm present

Specification:

• Speed Range: 1 to 50rpm
• Voltage: 120V
• Wattage: 25w
• Load Bearing Capacity: 4.5 kg
• Display: LED
• Dimensions (L x W x H): 43.2 x 27.9 x 12.7cm
• Humidity range: 80%
• Shipping Weight: 7 kg
• Accuracy: ±1rpm
• Time Range: 1 second to 160 hours
• Rocking Angle: 0 to 15°
• Certifications/Compliance: CE, TUV

The Model 35 Benchtop Rocker is intended for general purpose applications requiring constant rocking. The rocker can be used in environments from 4º to 65ºC. This allows for cold room use as well as incubated applications. The rocking platform is covered with a non-slip rubber mat to provide stability. Plates, dishes and other sample containers may be placed on its surface. The degree of tilt the platform achieves while rocking can be adjusted to ±20º. The number of tilts per minute can be varied from 4 to 160 as required to suit particular applications. A two hour timer with hold position controls operation. The Model 35 Benchtop Rocker is constructed of heavy gauge steel. This provides the rocker with a stable base for vibration free operation. The maximum load the rocking platform can carry is 4.6kg.

Specification:

• Shaking Speed: 4 to 160 tilts per minute
• Timer: 1 minute to 2 hours or “hold”
• Operating Environment: 4º to 65ºC
• Platform Dimensions: 360 x 280 mm
• Rocking Motion: Adjustable, ±20º tilt
• Maximum Load: 4.6 kg
• Clearance between platforms (double platform only): 82 mm
• Voltage Requirements: 120 V/60 Hz
• Power/Current: 60W/0.5 amps

With a 4mm orbit and fixed speed of 2800 rpm, the Vornado BV101-G instantly vortexes even the largest samples, including nearly full 50 ml tubes. Despite its powerful motor, the Vornado has a footprint of less than 4x4 inches, allowing it to fit on even the most crowded bench. One of its feature: Insta-Touch operation means that the motor is automatically activated with slight pressure on the center cp head. Operation is smooth quiet and efficient. When pressure is removed, operation immediately ceases. The Vornado’s unique head design prevents liquids from entering the housing, prolonging motor life.

Specification:

• Speed: 2800 rpm
• Motor Activation: Touch
• Orbit: 4mm
• Operating Temp. Range: +4°C to +65°C
• Dimensions: 9.4 x 9.9 x 6.6 cm (3.7 x 3.9 x 2.6 in.)
• Weight: 0.4 kg / 1 lb
• Electrical: 100-240V, 50-60 Hz, 0.7 A

The VWR Advanced 3500 Orbital Shaker is designed for a wide range of applications including cell cultures that require accurate and repeatable results. The microprocessor control provides consistent uniform shaking while safely ramping the set speed. The triple eccentric drive provides reliable service and continuous duty operation. The built-in load sensor detects unbalanced conditions and automatically reduces rpm to a safe speed to protect samples. Distinctive operational features include the exclusive Accu-Drive shaking system, which delivers exceptional speed control, accuracy, and durability.

Specification:

• Environmentally Preferable Attribute: Product and/or packaging is recyclable or reduces waste
• Accuracy: ±1% of set speed, <100 rpm ±1 rpm
• Timer: 1 second to 160 hours
• Tray Dimensions: 33L x 28W cm (13 x 11 in)
• Maximum Load: 15.9 kg (35 lbs)
• Overall Dimensions: 41.3L x 35.6W x 14.6H cm (16¼  x 14 x 5¾ in)

Description:

Benchtop Orbital Shakers Model 430 provides the largest platform for maximum capacity and a better value, a superior balancing mechanism for vibration-free shaking, and durable components for long life.

Specifications:

• Speed Range: 25 to 525 RPM
• Accuracy: ±1 RPM
• Orbital Size: 1.0 inch (2.5cm)
• LCD Indicator: 1 RPM increments
• Setability: 1 RPM increments
• Time Range: Continuous operation (hold) or timed operation from 1 minute up to 199 hours and 59 minutes
• Dimensions (W x D x H): 30.5 x 26.0 x 7.8 inch (61.7 x 66.0 x 19.8 cm)
• Ambient Temperature Operating Conditions: 4°C to 40°C (39°F to 104°F)
• Net Weight: 138 lbs (62.7 kg)

MSP brand hotplates, stirrers and hotplate-stirrers feature an exceptionally durable, chemical resistant white ceramic work surface. Their space-efficient design (8 X 9 in. footprint), makes them ideal for use on crowded bench tops and inside of bio-hoods. Advanced microprocessor controls with convenient turn knobs allow quick, precise adjustment and maintenance of speed and temperature. Safety indicator LED's on the front panel indicate when the heating and/or stirring functions have been activated. With a square 7.5 in work surface, all three models are compatible with a wide variety of popular sizes of borosilicate glass beakers, flasks, bottles and other vessels. The hotplate/magnetic stirrer model (H4000-HS) comes complete with a support rod for mounting thermometers and temperature probes.

Specification:

• Temperature Range: 80°C to 380°C
• Platform: 7.1 x 7.1 in / 18 x 18 cm
• Control: Quick adjustment knob
• Dimensions (W x D x H): 8 x 9 x 4.5 in
• Electrical Data: 120V, 60 Hz / 230V, 50/60 Hz

Specification:

INCUBATOR

• Temperature range: Ambient to 40 degrees C
• Reolution: 0.1 degree C
• Uniformity with cover: better than +/- 0.4 degrees C
• Mechanism: warmed aluminum bed
• Warm up time: 15 minutes typical, display temperature to check
• Temperature detector: thermistor, feedback, heuristic software.

MIXER

• Speeds: Gradual steps, from gentle agitation to vigorous mixing, eight speeds
• Options: continuous or pulse (three second interval)
• Mechanism: orbital mixing achieved by rotating counterweight

TIMER

• Modes: Set time, view time remaining, audible signal
• Resolution: One second
• Range: One second to 99 minutes and 59 seconds

ELECTRIC

• Display: Red, 7-segment, four digit LED
• Keyboard: 16-key, enunciating membrane switch, 4x4
• Power requirements: 12VAC, 2 amp, adaptor provided
• Microprocessor: Z80A

OTHER

• Vessel: Holds two standard microliter plates
• Enclosure: ABS plastic casing. Metal base
• Aerosol goard: Smoke-tint plexi-glass cover
• Dimensions: Approximately 10 x 10 x 4 in. (26 x 26 x 10 cm) with cover