Used Lab Equipment

Used Lab Equipment

We offer an assortment of refurbished Bulk Drying Lyophilizers and Stoppering Lyophilyzers ranging from Benchtop Lyophilizers, Floor Model Lyophilizers and Cascade Lyophilizers to General Purpose Lyophilizers. Some of our popular manufacturers include VirTis, SP Scientific, FTS Systems, and Labconco. Our Freeze Dryers are fully refurbished and come with a 90 day warranty.

Dry Block Heaters: 136-150 of 159

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Krumdieck MD6000 Live Tissue Microtome

Krumdieck MD6000 Live Tissue Microtome

Cambridge ID #: 18864

Description:

The instrument provides samples of uniform and reproducible thickness, minimizes damage to surfaces of slices and thereby eliminates the main sources of error in tissue slice work. Slices from approximately 100 to 500 microns in thickness can be prepared at a maximum rate of one slice every 3 to 4 seconds. The slicer operates submerged in a buffer selected by the operator as most appropriate in terms of composition, tonicity, pH, temperature, oxygenation and lubricating properties to maintain the viability of the tissues being sectioned. The microtome and the reservoir with the glass trap are sterilizable to allow the preparation of aseptic slices suitable for prolonged organ culture. The actual slicing is done by a rapidly reciprocating disposable blade oscillating at 1000 to 2500 rpm driven by a motor that also powers the impeller.  The tissue slicer contains a cooling block which allows the temperature of the buffer solution in the slicer’s reservoir to be maintained.

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Macconnell MG384 Incubator ShakerImage Coming Soon

Macconnell MG384 Incubator Shaker

Cambridge ID #: 22666

The Mini-Grow 384 combines temperature incubation with orbital shaking. Ninety-six deep well block bacterial cultures grown in the Mini-Grow 384 will reach densities equal to or exceeding those in shaker tubes or flasks. The Mini-Grow 384 can hold (4) 96 deep-well blocks or (96) 17 X 100 tubes. Adapters for flasks are also available.

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Benchmark Scientific Mini Thermal T5005-3205 *NEW* PCR / Thermal Cyclers

Benchmark Scientific Mini Thermal T5005-3205 *NEW* PCR / Thermal Cyclers

Cambridge ID #: 18227

Benchmark's TC-32 Mini Thermal Cycler retains the advanced programming features, easy to use software and fast, reliable cycling of the larger TC-9639 Thermal Cycler, but with a smaller block and lower price point. Designed for lower throughput needs, the TC-32 Mini Thermal Cycler has a capacity for 32x0.2ml tubes. The wells are arranged in a 4x8 format, allowing the block to accept strips of 8 as well as individual tubes. The block heats and cools very quickly - at rates as fast as 5°C/second. A proprietary algorithm controls block temperature, bringing samples quickly to the target temperature without any over- or under-shoot. Excellent block uniformity ensures consistency sample to sample. The heated lid is self adjusting - the spring loaded platen in the lid comes firmly into contact with the tops of the tubes to prevent sample evaporation and condensation. There are no knobs to turn or levers to adjust. The temperature of the heated lid can be changed or the heating function of the lid may be turned off.

 

Specification:

 

 

  • Capacity:

 

    • 0.2ml tubes: 32
    • Strip tubes: 4 x 8 tube strips
  • Temp. control range: 0°-99.9°C
  • Temp. control: Simulated sample or block
  • Accuracy/uniformity: ±0.25°C/±0.25°C

 

  • Ramp rate:

 

    • Heating: 5ºC/second
    • Cooling: 4ºC/second
  • Lid temp.: 30°-112°C, user adjustable
  • Program memory: Over 100 typical programs
  • Increments/decrements: Yes, time and temperature
  • Power supply: Universal, 100-240V, 50-60Hz
  • Dimensions (W x D x H): 7.2 x 9.2 x 6.2 in. / 18.2 x 23.2 x 15.7 cm
  • Weight: 6.4 lbs / 2.9 kg
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Benchmark Scientific MultiTherm H5000 *NEW* MultiTherm Shaker

Benchmark Scientific MultiTherm H5000 *NEW* MultiTherm Shaker

Cambridge ID #: 18225

The MultiTherm shaker is a temperature controlled vortexer, useful for a variety of molecular biology applications including: Denaturation of DNA, RNA and proteins - Lipid extractions - Yeast and bacteria cultivation - Restriction digests Despite its modest 8 x 11 in. footprint, all popular tubes and plates are compatible, including as many as six 50ml tubes. Speed, time and temperature settings are continuously visible on the LCD, simultaneously showing both actual and selected values. Integral over-temperature control ensures long life, safety and sample integrity.

 

Specification:

 

  • Temperature Range (HC): Ambient -20°C to 100°C
  • Temperature Range (H): Ambient 5°C to 100°C
  • Heating Ramp Rate: 5°C/min.
  • Cooling Ramp Rate: 2.5°C/min (HC only)
  • Temperature Accuracy: +/- 1°C
  • Speed Range: 200 to 1500 rpm
  • Motion/Orbit: Horizontally circular / 2mm
  • Capacity: per selected block
  • Dimensions: 8.25 x 11.5 x 8.25 in (21 x 29 x 21 cm)
  • Weight: 18lb / 8kg
  • Electrical: 120V. 60Hz or 230V, 50-60Hz
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Bio-Rad MyCycler PCR / Thermal Cyclers

Bio-Rad MyCycler PCR / Thermal Cyclers

Cambridge Scientific ID #'s: 15542, 14382, 8208, 12352, 17687
"

Features:

  • Large 12 cm (4.7”) high-resolution display
  • Programming using intuitive symbols and numerical entry procedures
  • Graphical representation of protocols
  • Menu-driven software and ready-made templates for ease of viewing, editing, and running protocols
  • Innovative thermal gradient design (optional upgrade)
  • Reaction module and self-adjusting lid accommodate 96 x 0.2 ml samples in tubes, strips, or plates
  • Power-saving programmable automatic standby mode
  • USB communication for printing of protocols and reports
  • Storage of detailed run and validation reports
  • Attractive, compact design

 

Specifications:

  • Heating rate: Up to 2.5°C/sec
  • Cooling rate: Up to 1.5°C/sec
  • Method of heating/cooling: Peltier
  • Modes of temperature monitoring: Block and algorithm
  • Temperature Range: 4–100°C
  • Temperature Accuracy: ±0.5°C
  • Temperature Uniformity: ±0.5°C
  • Overshoot maximum: 0.8°C
  • Heated lid: Up to 110°C
  • Gradient accuracy: ±0.5°C of programmed target at 90°C
  • Row uniformity: ±0.5°C well-to-well within 30 sec of reaching target temperature
  • Gradient range: 30–99°C
  • Temperature differential range: 1–25°C
  • Descriptive Sample capacity: 96 x 0.2 ml tubes or 96-well PCR plate
  • Display: 12 cm (4.7”) high-resolution
  • Operating temperature: 18 – 28°C ambient
  • Ports: 1 USB
  • Electrical approvals: IEC, CE
  • Dimensions (W x D x H): 24 x 44 x 21 cm (9 x 17.5 x 8”)
  • Weight: 10 kg (22 lb)
  • Programming Memory: 99 typical programs
  • Cycles per protocol: Up to 9
  • Segments per cycle: Up to 9
  • Repeats per cycle: Up to 99
  • Segment time range: 00:01–99:59 min
"
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Peak Scientific NM20ZL Nitrogen Generator

Peak Scientific NM20ZL Nitrogen Generator

Cambridge ID #: 11433

Technical Specifications:

  • Curtain Gas (Nitrogen): 12 L/min @ 80 psi
  • Source Gas (Dry Air): 26 L/min @ 110 psi
  • Exhaust Gas (Dry Air): 8 L/min @ 60 psi
  • Max Gas Outlet Pressure: 110 psi
  • Min Air Inlet Flow Rate: 90 L/min
  • Min - Max Air Inlet Pressure: 120 - 145 psi / 8.3 - 10 bar
  • Max Pressure Drop: 8 psi
  • Min/ Max Operating Temperature: 5ºC - 30ºC / 41ºF - 86ºF
  • Max Relative Humidity: 70%
  • Particles: < 0.1μm
  • Phthalates: None
  • Dimensions (cm/ ins) WxDxH: 27 x 20 x 76 / 10.6 x 8 x 30
  • Weight (kg/ lbs): 25 / 55
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Pelton & Crane OCM Benchtop Autoclave

Pelton & Crane OCM Benchtop Autoclave

Cambridge ID #: 20778

Features:

The OCM “Omni-Clave” is a steam pressure autoclave made of stainless steel. It comes with an automatic shut off and venting mechanism. Smallest of the Omni-Clave models. Reaches 250 °F in approximately twelve minutes from a cold start or approximately 5 minutes from a warm start. Maybe used as a steam or dry-heat sterilizer. Optional dry-heat door is available. Equipped with ASM E-type safety valve to limit maximum chamber pressure to 35 PSI. Reservoir drain conveniently located at front. Unique bolt latch is designed to prevent door from unsafe opening under pressure. Easily replaceable silicone door gasket. This autoclave is best for smaller offices and can be found in a range of settings, including dental offices, physician’s offices, clinics, hospitals, nursing homes, and laboratories.

Specifications:

  • Dimension:
    • Overall: 15″ W, 18″ D x 13″ H
    • Chamber Size: 7″ Diameter x 14″ D
  • Sterilizer Type: Manual Steam
  • Model Type: Tabletop / Countertop / Desktop
  • Integrated Reservoir: no plumbing required
  • Controls: on Front Panel
  • Water Cut-Off: Low
  • Safety Door
  • Non-Insulated Door
  • Volume: 2 Gallons
  • Tray Capacity: 2
    • Small: 5″ x 13″
    • Large: 6 1/2″ x 13″
  • Cycle Time: 3 to 25 minutes
  • Power: 110-120 V 50/60 Hz
  • Weight
    • NET: 50 lbs
    • Gross: 70 lbs
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Aries Filter Works Phoenix PHX-CT-S-1 Water Purification

Aries Filter Works Phoenix PHX-CT-S-1 Water Purification

Cambridge ID #: 16507

Description: The Phoenix Ultra High-purity Lab Water System from Aries FilterWorks delivers Type I, 18.2 Megohm water quality on demand. The water is purified using a staged purification process which includes high-purity ion exchange resins to remove dissolved minerals and internal recirculation to maintain purity. As the water exits the system, a final filter removes particulates and bacteria to reach Type I water specifications. Additional technologies are offered depending on the application, including UV and Ultrafiltration. Multiple sensors continuously monitor the system and final water quality to ensure trouble free operation.

 

Specifications:

 

  • Dimensions (H x W x D): 21.5 in. x 18.25 in. x 18.25 in.
  • Weight: 42 lbs. dry / 47 lbs. operating
  • Inlet Connection: 3/8" O.D. Tubing (9.53 mm O.D. Tubing)
  • Max Inlet Pressure Range: 20 to 90 psi
  • Max. Output Flow: 2.5Lpm
  • Inlet Water Temperature Range: 40 - 100 Degrees F
  • Power Requirements: 120 VAC/ 60 Hz @ 1.0 amp
  • Pressure: 90 PSIG Maximum/ 20 PSIG Minimum
  • Temperature (Max.): 100ËšF (30°C)
  • Flow Rate (Typical): 0.67 Gallons Per Minute (2.5 Liters Per Minute), < 2.0 LPM with Ultrafilter and Endotoxin filter installed
  • Dimensions (H x W x D): 21.6 in. x 14.7 in. x 14.4 in. (54.8cm x 37cm x 36.5cm)
  • Weight: 42 lbs. dry / 47 lbs. operating (22.7 kg dry / 25 kg operating)

 

 

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MJ Research PTC-100 PCR / Thermal Cyclers

MJ Research PTC-100 PCR / Thermal Cyclers

Cambridge Scientific ID #'s: 19229, 7137, 12248

 

The MJ Research PTC-100 is a robust thermocycler that provides solutions for various temperature configuration needs. This instrument comes in versions that use of 96-well or 60-well microplates, as well as a heated lid for oil-free operation. The Hot Bonnet heated lid fitted in each unit has a thumbwheel that allows for the convenient adjustment of height and pressure. The modification feature ensures the tight sealing of reaction vessels ¬and microplates ¬ during oil-free thermal cycling.

 

96 Well Block

The Precise Peltier-effect heat pumps of PTC-100 thermocyclers were crafted to withstand repeated cycling. Any temperature sequence can be cycled up to 10,000 times. The NIST-traceable calibration feature of this instrument allows for the indefinite storing of material at any temperature. As a result, incubation rates are highly accurate. This calibration feature is also responsible for the refrigeration of results after unsupervised runs.

 

Data storage is secured and hassle-free with MJ Research PTC-100 thermocyclers. Memory stores approximately 320 programs, and the cycler comes with 14 pre-programmed protocols. Any sequence of temperatures can be cycled up to 10,000 times. Ramping rates less than maximum can also be specified. Data which were not properly stored due to power interruptions are safe for up to twelve hours with the PTC-100's power-failure protection feature.

 

Specifications:

  • Thermal range: 0–100°C electronically (with Peltier-effect heat pumps)
  • Accuracy: ±0.5°C of programmed target at 60°C
  • Thermal homogeneity: ±0.4°C well to well within 30 seconds of arrival at 60°C
  • 16MS slide block: ±0.4°C within 30 seconds of arrival at 90°C
  • Ramping rate
  • 60-well block: up to 1°C/sec
  • 96-well: up to 1.2°C/sec
  • 96AgV: gold/silver block up to 2.5°C/sec
  • 16MS Slide Block: up to 0.5°C/sec
  • Sample Capacity
  • Dimensions (H x W x D): 45 in. x 30 in. x 39 in.
  • 60-well block: Sixty x 0.5ml tubes
  • 96-well block, 96AgV gold/silver block: 96 x 0.2ml tubes or one 96-well plate
  • 16MS Slide Block: Sixteen 25 x 75mm slides and 24 x 0.2ml tubes
  • Line voltage: 100–240VAC rms (no adjustment needed among voltages within these ranges)
  • Frequency: 350W maximum (momentary 4.5 A)
  • Fuses: Two 4A, 5 x 20mm (4 ampere)
  • Displays: One 2 x 16 LCD alphanumeric display
  • Ports: One 25-pin 8-bit parallel interface printer port
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MJ Research PTC-150 MiniCycler PCR / Thermal Cyclers

MJ Research PTC-150 MiniCycler PCR / Thermal Cyclers

Cambridge Scientific ID #'s: 7139, 7140

16 well MiniCycler

The MJ Research PTC-150 MiniCycler is a reliable easy-to-use thermal cycler, designed by field experts. Users can take advantage of the PTC 150's easy-to-read programming interface. The MJ Research thermal cycler can also perform programming tasks as quickly and hassle-free as possible. Instrument set-up and transportation can be done with ease as well with the MiniCycler's space-saving design. Other notable capabilities of the PTC-150 are the Instant Incubate feature for continuous-temperature incubations and oil-free cycling as a result of using a Hot Bonnet heated lid.

 

Specifications:

  • Thermal Range: -9Ëš to 105ËšC
  • Accuracy: ±0.3ËšC of programmed target at 90ËšC, NIST traceable
  • Thermal Homogeneity:
    • ±0.4ËšC well-to-well within 12 seconds of arrival at 90ËšC
    • ±0.3 ËšC well-to-well within 40 seconds of arrival at 90 ËšC
  • Sample Capacity: 16-well block: 16 x 0.5mL tubes
  • 25-well block: 25 x 0.2mL tubes or one 25-well microplate
  • Line Voltage: 100-240VAC rms
  • (no adjustment needed among voltages within these ranges)
  • Frequency: 50-60Hz single phase
  • Power: 250W maximum
  • Fuses: Two T2.5A/250V
  • Displays: One 2 x 16 LCD alphanumeric display
  • Ports: One 25-pin 8-bit parallel interface printer port (optional)
  • Memory: 80 typical programs, in non-volatile memory
  • *each program may have up to 100 steps; maximum of 400 steps among all programs
  • Weight: 3.0 kg
  • Size: 22 x 8 x 11 cm high

 

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Bio-Rad PTC-200 PCR / Thermal Cyclers

Bio-Rad PTC-200 PCR / Thermal Cyclers

Cambridge Scientific ID #'s: 18356, 16763, 16691

Includes:

  • 96-Well Alpha Block
  • Power Cord
  • Manual

  

Features:

  • Hot Bonnet heated lid
  • Peltier-effect heat pumps
  • Speedy ramping rates
  • Temperature homogeneity
  • Extremely accurate incubations
  • Power-failure protection
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MJ Research PTC-200 PCR / Thermal Cyclers

MJ Research PTC-200 PCR / Thermal Cyclers

Cambridge Scientific ID #'s: 20593, 6602, 13871, 19452, 11070, 10211, 5151, 17190

Includes:

  • 96-Well Alpha Block
  • Power Cord
  • Manual

  

Features:

  • Hot Bonnet heated lid
  • Peltier-effect heat pumps
  • Speedy ramping rates
  • Temperature homogeneity
  • Extremely accurate incubations
  • Power-failure protection
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MJ Research PTC-225 PCR / Thermal Cyclers

MJ Research PTC-225 PCR / Thermal Cyclers

Cambridge Scientific ID #'s: 15016, 16087, 5159, 5912, 13875, 9210, 17621, 8636, 12831, 9277, 11951, 11803

The MJ Research PTC-225 is an innovative thermal cycling system capable of simultaneously running four individual sample blocks without compromising accuracy and performance. This reliable Tetrad system is ideally suited for labs with high throughput PCR applications. Additionally, the PTC-225 Thermal Cycler features a "hot swappable" block, as well as gradient and non-gradient controlled base options. Notable features of the PTC-225 include a high-density display, an on-board point-and-click software navigation, and real-time monitoring of cycling temperature. The Tetrad PTC-225 Thermal Cycler system includes the MJ Research PTC-225 thermal cycler base and four alpha blocks (96, 384, 30x30, 60x60 well).

Specifications:

  • Thermal Range: -5 to 105°C, but no more than 30°C below ambient temperature
  • Thermal Accuracy: +/-0.3°C of programmed target at 90°C
  • Thermal Uniformity: +/-0.4°C well-to-well within 30 seconds of arrival at 90°
  • Ramping Speed: Up to 3C/sec
  • Sample Capacity: Four Alpha Block, Holds 96 x 0.2 ml tubes or one 96-well microplate/Block
  • Line Voltage: 10A @ 200-240 VAC, 50-60Hz
  • Ports: One 25-pin 8-bit parallel interface printer port & RS-232 serial port
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Hirox RH-2000E Digital Microscope

Hirox RH-2000E Digital Microscope

Cambridge Scientific ID #'s: 19772, 19773

Features

  • Digital Microscope Unit with Standard Application software.
  • HS-HC: Motorized Z-Axis Cable
  • XY-3DMP: 3D Mouse Pro for Remote Device



Specifications:

  •  Lens:
    • Low Range (20-320x) Zoom Lens
    • MXB-2016Z: MyCom 20x-160x Zoom Lens. AD-2016H is included
    • AD-2016D-S: Diffusing Adapter Short Type
    • AD-2016HI: High Mag Adapter (40x - 320x)

 

 

  • Angle Stand:
    • High Precision Motorized Z-Axis Free Angle Stand
    • ST-GA: High Precision Free Angle Stand
    • FB-E: Motorized Z-Axis High Precision Focus Block
    • XY-G: XY Stage
    • HRX-SC: Stand Cover

 

  • Optional Items
    • WorkStation PC
    • Advanced 3D Application Software (HRS-3D)
    • Auto VY Stag + Tiling Software
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Harvest Right Scientific Freeze Dryer (Large) Freeze Dryer

Harvest Right Scientific Freeze Dryer (Large) Freeze Dryer

Cambridge ID #: 21676

Features:

  • Capable of freeze-drying as much as 3.5-4.0 gallons of material.
  • Full-color touchscreen display.
  • Recipe customization (up to 10 Thermal Treatment and 12 Drying steps).
  • Rate of freeze can be sped up or slowed down.
  • Control of the ultimate final freeze temperature.
  • Control of the amount of time a material is held at the ultimate freeze temperature before the drying cycle is started.
  • Control of the shelf temperature during the dry cycle. This includes setting as many as five different shelf temperatures, allowing the material to dry in phases, at different temperatures.
  • Shelf heaters can be set to automatically control the rate of sublimation during the primary drying cycle. Through this process, the unit has control of the attendant vacuum pressure. The system records and maintains a log of the pressure and temperature during all parts of the freeze-dry cycle. 
  • Provides ongoing, real-time display of pressure and temperature.
  • The unit can also connect to and communicate the freeze dryer cycle data to a nearby PC through an ethernet cable.
  • Dimensions: 22.5” x 25.5” x 32.5” (W x D x H).
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