Used Lab Equipment

Ideal for laboratory heating and stirring applications, the VWR 725 Advanced hot plate/stirrer with a ceramic top plate.

Specifications:

• Power Requirements: 120VAC, 50/60Hz, 10A, 900W

• Temperature Range: +/- 5°C from ambient

• Stirring Speed: 60 - 1600 rpm

• Maximum Capacity: 2500 mL

• Top Plate Dimensions: 7 x 7 in

• Overall Dimensions: 12.25 x 8.625 x 3.375 in

• Shipping Weight: 14 lbs

Features:

The VWR 945302 Fixed Speed Mini Vortex Mixer Cat No. 12620-838 is designed for vigorously vortexing samples in a wide variety of applications. Use with flasks, beakers, tubes, and microwell plates the Fixed Speed Mini Vortex Mixer has the capability of high speed mixing of samples at 3200rpm.

Specifications:

• Max speed: 3200 rpm
• Dimensions: 4" W x 6" D x 4" H (12 x 17 x 12 cm)
• Weight: 11 lbs (5 kg)
• Electrical: 120V, 50/60Hz, 75W

Specifications:

• Capacity: 1.13 kg (2.5 lbs.)
• Dimensions: 16.8W x 24.1L x 16H cm (65/8 x 91/2 x 65/16")
• Temperature Range: 4 to 40°C (39 to 104°F)
• Orbit: 4.9 mm (0.194")
• Speed Range, On Mode: 300–2500 rpm
• Speed Range, Touch Mode: 300–3500 rpm
• Timer: 1 second to 160 hours

Features:

VWR Digital Orbital Shaker 

Specifications:

• Speed Range: 25 to 500 RPM
• Speed Accuracy: ±2 RPM
• Orbit: 19 mm (0.75 in)
• Timer: 1 to 999 minutes
• Electrical Requirements: 115V, 50/60Hz, 500W

The BeadBlaster 24 completely lyses, grinds and homogenizes a broad variety of biological samples. Even the most difficult samples are often fully homogenized within 35 seconds or less. The stainless steel tube carrier subjects up to 24 samples to an optimized, high speed, 3D motion, producing high energy impacts between the samples and micro beads to release cellular contents. To protect fragile, heat sensitive samples, the unit can be programmed to operate in shortened consecutive cycles with a rest period in between. Up to 50 programs can be stored in memory and recalled for future use.

Specification:

• Capacity: 24 x 2ml tubes
• Speed: 4 to 7 m/s, 0.05 increments
• Cycle time: 1-90 sec, 1 sec increments
• Pause between cycles: 0-2 min, 1 sec increments
• Max. Cycles per program: 10
• Program memory: up to 50
• Accel. / Decel. Time: <2 sec
• Noise level: <68db
• Dimensions (W x D x H): 11 x 14.2 x 15.2 in / 28 x 36 x 38.5 cm
• Weight: 55 lb / 25 kg
• Electrical: 100V to 240V, 50-60Hz, 600W

The BeadBug is a high energy benchtop homogenizer that sets the performance standard for personal sized cell disruption and lysis instruments. Simultaneous homogenization of up to 3 samples takes place inside the disposable 2 ml screw cap microtubes. The optimize mixing motion causes rapid cell disruption through constant high velocity impact from the hardened micro-beads chosen specifically for the sample type. With up to three tube capacity and a footprint of just 7 x 8”, the BeadBug is the ideal homogenizing instrument for low to medium throughput laboratories.

Specification:

• Speed Range: 2800 to 4000rpm
• Max. Capacity: 3 x 2.0mL
• Timer: 3 sec. to 3 min.
• Operating Temp. Range: +4C to +65C
• Dimensions: 6.9: x 8.3" x 5.3"
• Weight: 5lbs
• Electrical: 115V

Features:

Benchtop Orbital Shakers Model 416 provides the largest platforms for maximum capacity and a better value, a superior balancing mechanism for vibration free shaking, and durable components for long life.

• Specifications: 

              Physical Dimensions

              Outside Dimensions:32”w x 30”h x 24”d 

              Inside Dimensions: 31”w x 20”h x 23”d 

              Weight, including filters:100 lbs

• Airflow Characteristics

              Low Airflow Alarm:Audible/Visual 

              Volume of Filtered Air: 200 CFM

              Linear Face Velocity:50 FPM

• Electrical 

              Voltage:110VAC 60 Hz or 230VAC50 Hz 

              Current: 1.4A / .7A 

              Power Consumption: 150W

              Mains Fluctuation: ±10%

• Fuses

              Type: 3A 250V, Slow Blow 5 X 20

              Requirements: 1 (110V) / 2 (230V) 

• Environmental 

              Usage: Indoor Use Only

              Altitude: Up to 2000m 

              Humidity: 80% Max up to 31°C Decreasing Linearly to 50% at 40°C 

              Installation Category: II 

              Pollution Degree: 2 

• Operation 

              Speed Selection: Variable Speed

• Construction 

              Top Material: ABS

              Front Panel and Sides (3): Lexan™ Polycarbonate

              Base Material: Structural Polypropylene 

• Prefilter 1 

              Type: ACFLFPRE 

              Weight: 8 oz. 

              Dimensions: 24”l x 12”w x 3”h

              Requirements: 1

• Options 

              Cart w/ two 4” locking wheels: 32”l x 24”w x 34”h

The BeadBug™ 6 joins the large capacity BeadBlaster™ 24 and personal sized BeadBug™ as the newest member of the Benchmark homogenizer line. Like the other members of the Benchmark Microtube Homogenizer family, the BeadBug 6 utilizes a three dimensional shaking motion to disrupt samples. This motion, when combined with beads of the appropriate size and material, causes high velocity impacts with the sample and is an extremely fast and efficient method for releasing cellular contents, including nucleic acids and proteins. Many different sample types, from cells in culture to organ tissues and bone can be homogenized in the BeadBug 6, most within 45 seconds. Sealed tubes prevent cross contamination in the BeadBug 6. Samples are simply loaded into the tubes along with the beads and placed in the unit for processing. Designed to fit the needs of medium throughput laboratories, the BeadBug 6 can simultaneously process up to six samples in 2.0ml tubes.

Specification:

• Speed Range: 4.0 to 7.0 m/s (0.05 m/s increments)
• Capacity: 6 x 2.0ml or 2 x 5.0ml*
• Cycle Time: 1 to 90 sec. (up to 90 sec.)
• Pause between cycles: 0 to 90 sec. (1 sec. increments)
• Max, cycles per program: 10
• Noise Level: <65 db
• Dimensions: 8.6 x 14 x 8 in. / 22 x 35.5 x 20.5 cm
• Weight: 20 lbs /9kg
• Electrical: 100 to 240V, 50-60Hz

The BenchBlotter is an economical "workhorse" rocker, designed for common molecular lab applications such as blotting, staining/destaining, etc. There are no complicated controls, no settings or adjustments to be made; just press the power switch and start rocking.

Specifications:

• Speed: Fixed, 12 rpm
• Tilt Angle: +/- 8°
• Platform Size: 12" x 12"
• Load Capacity: 5 lbs. / 2.3 kg
• Operating Temp: +4 to +65°C
• Dimensions: 13.5" x 12" x 4.7"
• Weight: 6.5 lbs (3kg)

With the Q-drive technology, BenchMixer provides a smooth vortexing even any compatible sample sizes, including 50ml tubes. The counter balance system minimizes noise and excessive vibration while maximizing vortexing action. The product also features a powerful motor, continuous or ‘touch’ operation, and accommodates a wide variety of accessories.

Specifications:

• Speed: 200 to 3200 rpm
• Operating Modes: Touch or Continuous
• Orbit: 3mm
• Operating Temp: +4 to +65 C
• Dimensions: 5" x 6.3" x 6.7"
• Weight: 8.4 lbs
• Warranty: 2 years

The BenchMixer XL is a heavy duty vortex mixer designed to facilitate hands-free mixing in tubes, flasks, vials or cylinders. It is ideal for the QuEChERS pesticide analysis method and is instantly adaptable to an exceptionally broad range of vessels, racks and applications (horizontal or vertical). The precisely balanced drive system includes an oversized motor that delivers accurate, reproducible speeds up to 2500 rpm with rattle-free operation and minimal vibration. The programmable pulsing function allows for time specific interval mixing, increasing agitation. The 7x12 inch platform accommodates a wide variety of standard, pre-drilled tube racks. Additionally, BenchMixer XL can easily be adapted to almost any type of vessel commonly found in the laboratory.

Specification:

• Speed Range: 500 to 2500rpm
• Capacity: 6 x 250ml
• Orbit: 3.6mm
• Timer: 1min. to 99 hr 59min.
• Platform Dimensions: 12 x 7 in. / 30 x 17.8 cm
• Dimensions: 15 x 9.2 x 16.5 in. / 38.5 x 23.5 x 42cm
• Weight: 13kg / 29lb
• Electrical: 100 to 240V, 50-60 Hz

The BenchRocker™ 3D rocker is designed to provide the precise speeds and tilt angles required for a broad range of molecular and biological mixing applications. The user can adjust both parameters to match the vessel size and the volume of liquid being mixed, yielding optimum results. The rocking speed and tilt angle are both easily adjustable in seconds. At low speeds and minimal tilt angles, the 3D (for "gyratory" motion) provides a gentle wave effect for non-foaming mixing, as is required for most blot washing and gel work. When set to higher speeds and more extreme tilt angles, they produce aggressive agitation for vigorous sample mixing. The BenchRocker™ 3D can accept stackable platforms (clearance = 2.75 in.). All platform mats are autoclavable. The BenchRocker™ 3D has maintenance free brushless motors and is safe for use in cold rooms and incubators.

Specifications:

• Speed: Variable, 2 to 30 rpm
• Tilt Angle: Variable, 0° to 30°
• Platform Size: 12 x 12 in. / 30 x 30 cm
• Load Capacity: 5 lbs. / 2.3 kg
• Operating Temp. Range: +4 to +45°C
• Dimensions (W x D x H): 12 x 12 x 8 in. (30 x 30 x 20 cm)
• Weight: 7.5 lbs (3.4kg)
• Electrical: 115V or 230V, 50 - 60Hz, 50W

The BenchRocker 2D is designed to provide the precise speeds and tilt angles required for a broad range of molecular and biological mixing applications. The user can adjust both parameters to match the vessel size and the volume of liquid being mixed, yielding optimum results.

Specifications:

• Speed: Variable, 2 to 30 rpm
• Tilt Angle: Variable, 0° to 30°
• Platform Size: 14" x 12"
• Load Capacity: 5 lbs. / 2.3 kg
• Operating Temp: +4 to +65°C
• Dimensions: 14" x 12" x 8"
• Weight: 75 lbs

BenchWaver 3D Rocker is ideal for staining, washing & general mixing. Features a large 13 inch platform, adjustable speed and tilt angle, and undulating 3-dimensional motion.

Specifications:

• Speed: 5 to 105 rpm
• Tilt Angle: Variable, 0° to 10°
• Platform Dimensions: 13.5 x 13"
• Operating Temp Range: +2C to +60C
• Load Capacity: Up to 20lbs
• Weight: 12lbs