Cambridge Scientific
Used Lab Equipment

Used Lab Equipment

We offer an assortment of used and refurbished Production Equipment ranging from fermenters, Bioreactors, Homogenizers, Chromotography Bioprocess Units to Production Scale Centrifuges. Some of our popular manufacturers include New Brunswick, Chemap, and Carr.

Production: 1-15 of 18

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Beckman Coulter Vi-Cell Auto Cell Viability Analyzer

Beckman Coulter Vi-Cell Auto Cell Viability Analyzer

Cambridge Scientific ID #'s: 14345, 14264, 14344

The new Vi-CELL Series Cell Viability Analyzers provide an automatic and cost effective means to perform the trypan blue dye exclusion method. This data is essential to the decision making process for basic tissue culture cell passage and maintaining optimum culture conditions in bioreactors. Cell and tissue culture applications in life science research, including recombinant protein and biopharmaceutical production, require the accuracy, precision and automation available only in the Vi-CELL cell viability analyzer.

The Vi-CELL automates the widely accepted trypan blue cell exclusion method. Historically, cell viability determinations were performed manually using a light microscope and hemacytometer. This technique has major shortcomings due to subjective determination of cell count, as well as manual, time consuming steps. In comparison to the manual technique, the Vi-CELL automatically performs the trypan blue with video imaging of the flow-through cell. Results are obtained in minutes.

Includes:

  • Computer w/ Software
  • Monitor
  • Manuals

Product Features:

  • Automation of the standard trypan blue assay
  • % Viability
  • Total cell concentration
  • Total viable cell concentration
  • Mean cell size
  • Real time cellular images
  • Bioprocess monitoring
  • Validated reagents
  • Convenient reagent pack

 Specifications:

  • Analysis Time: < 2.5 min
  • Capacity: Single or 12 position via autoloader
  • Concentration Range: 5 x 10^4 to 1 x 10^7 cells/mL
  • Counting Accuracy: ± 6%
  • Depth: 41 cm (16 in)
  • Digitizing Resolution: 1394 x 1040
  • Height: 44.5 cm (17.5 in)
  • Imaging Technology: Auto-focus CCD array, Firewire camera
  • Instrument Type: Video image through a quartz flow cell
  • Overall Analysis Range: Size Range: 2 µm - 70 µm
  • Sample Volume: 0.5 mL
  • Temperature: 10°C to 40°C (50°F to 104°F)
  • Viability Range: 0 to 100%
  • Weight: 11.3 kg (25 lb)
  • Width: 38 cm (15 in)
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Beckman Coulter Vi-Cell XR Cell Viability Analyzer

Beckman Coulter Vi-Cell XR Cell Viability Analyzer

Cambridge ID #: 14527

The new Vi-CELL Series Cell Viability Analyzers provide an automatic and cost effective means to perform the trypan blue dye exclusion method. This data is essential to the decision making process for basic tissue culture cell passage and maintaining optimum culture conditions in bioreactors. Cell and tissue culture applications in life science research, including recombinant protein and biopharmaceutical production, require the accuracy, precision and automation available only in the Vi-CELL cell viability analyzer.

The Vi-CELL automates the widely accepted trypan blue cell exclusion method. Historically, cell viability determinations were performed manually using a light microscope and hemacytometer. This technique has major shortcomings due to subjective determination of cell count, as well as manual, time consuming steps. In comparison to the manual technique, the Vi-CELL automatically performs the trypan blue with video imaging of the flow-through cell. Results are obtained in minutes.

Includes:

  • Computer w/ Software
  • Monitor
  • Manuals

Product Features:

  • Automation of the standard trypan blue assay
  • % Viability
  • Total cell concentration
  • Total viable cell concentration
  • Mean cell size
  • Real time cellular images
  • Bioprocess monitoring
  • Validated reagents
  • Convenient reagent pack

 The Vi-CELL XR offers additional benefits over the S and AS Models:

  • Extended size range to 2 microns, allowing additional analyses of yeast, and smaller cells.
  • Increased sample throughput with greater efficiency.
  • Reduced sample volume results in less reagent use.
  • Auto focus capability increases instrument ease of use.
  • Variable aspiration and mixing cycles optimize results.
  • Enhanced image magnification provides unparalleled cellular detail.
  • Circularity measurement helps isolate debris from cells.

 Specifications:

  • Analysis Time: < 2.5 min
  • Capacity: Single or 12 position via autoloader
  • Concentration Range: 5 x 10^4 to 1 x 10^7 cells/mL
  • Counting Accuracy: ± 6%
  • Depth: 41 cm (16 in)
  • Digitizing Resolution: 1394 x 1040
  • Height: 44.5 cm (17.5 in)
  • Imaging Technology: Auto-focus CCD array, Firewire camera
  • Instrument Type: Video image through a quartz flow cell
  • Overall Analysis Range: Size Range: 2 µm - 70 µm
  • Sample Volume: 0.5 mL
  • Temperature: 10°C to 40°C (50°F to 104°F)
  • Viability Range: 0 to 100%
  • Weight: 11.3 kg (25 lb)
  • Width: 38 cm (15 in)
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Bellco Cell Production Roller Apparatus Roller ApparatusImage Coming Soon

Bellco Cell Production Roller Apparatus Roller Apparatus

Cambridge ID #: 7991
  • cat#: 7630-S0019
  • 9 decks, 5 spots per deck
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    Bio-Rad DNA Tetrad 2 / PTC-240 PCR / Thermal Cyclers

    Bio-Rad DNA Tetrad 2 / PTC-240 PCR / Thermal Cyclers

    Cambridge ID #: 8607

    The DNA Engine Tetrad 2 thermal cycler is a four-bay thermal cycler ideal for high-throughput research and production environments. The Tetrad 2 thermal cycler is an updated version of the cycler which powered the Human Genome Project.

    Features:

    • High-throughput cycling in a compact footprint
    • Intuitive graphical interface for rapid input of protocols and easy file management
    • Interchangeable Alpha units with adjustable heated lids that accommodate a wide range of reaction vessels and sealing options
    • Excellent temperature accuracy and uniformity for consistent results
    • Real-time displays of block and lid temperatures provide quality assurance that the thermal cycler is performing as directed
    • Software features, such as error tracking logs, run tracking files, and file management tools, offer valuable information for high-throughput runs

    Alpha unit modules are available in several formats, including:

    • Gradient-enabled 96-well unit that allows simultaneous incubation at 8 different temperatures to optimize reactions in a single run
    • Dual 48/48-well unit that allows 2 independent experiments to run simultaneously
    • High-throughput 384-well unit
    Learn More
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    Forma-Wheaton 4862 Roller Apparatus

    Forma-Wheaton 4862 Roller Apparatus

    Cambridge Scientific ID #'s: 5445, 5446, 11599

    Specifications:

    • Incubator Cell Roll System
    • 15 position
    • Three tier cell roller
    • 27.8" x 24.4"
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    GE Healthcare Akta CrossFlow Crossflow Filtration System

    GE Healthcare Akta CrossFlow Crossflow Filtration System

    Cambridge ID #: 10790

    Comes with computer loaded w/ Unicorn Software

     

    The purification of biological therapeutics requires processes which usually employ two technologies used in combination: membrane separations and chromatography. Chromatography offers greater selectivity than membrane separations, and can purify much greater quantities of solution in one operation.

    However, membrane separations technologies offer a number of other advantages including the fact that they are a fast and robust process step.

     

    ÄKTAcrossflow covers three main filtration techniques:

    • Ultrafiltration of proteins
    • Diafiltration of proteins
    • Microfiltration of cell and lysate solutions

     

    The system supports both hollow fibers and flat sheet cassettes with sizes suitable for flow rates up to 300 ml/min for flat sheet cassettes and up to 600 ml/ min for hollow fibers.

    The main application is method development and scale-up in process development laboratories.

     

    Specifications:

    • Main Voltage: 100 to 240 V~ ±10%, 50–60Hz (Auto range)
    • Weight: 70 kg
    • Recirculation Volume Min.: 25 ml (with 1.7 mm i.d. tubing kit)
    • Width: 620 mm
    • Application: Well-suited for process development, filter screening, and process optimization at small scale.
    • Compliance: The product fulfills valid directives and standards when used within the conditions specified in the user manual. The product must also be used in the same state as it was delivered from GE Healthcare and connected only to other CE labeled GE Healthcare modules or other products as recommended. For regulatory details please see declaration of conformity.
    • Flow Cell Path Length: 2 mm
    • Connections: UNF 5/16"
    • Wavelength [Zn Lamp]: 214 nm
    • Hold-Up Volume Recirculation Line: < 20 ml (with 1.7 mm i.d. tubing kit, empty reservoir)
    • Length: 400 mm
    • Operating Pressure Max.:2 bar (75.4 psi)
    • Material Compliance: USP Class V
    • Height: 650 mm
    • Protection Class: IP 20
    • Complete Packsize: 1 Piece
    • pH Range: 2 - 12
    • Mixing Principle: Magnetic stirrer
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    Hall Productions BL1012 Transilluminator

    Hall Productions BL1012 Transilluminator

    Cambridge ID #: 12642

    Hall Productions designed the table top light boxers for graphic art, life sciences and photographic applications. The handcrafted hardwood cabinet has a lacquer finish, giving it a rich luster. A special coating is applied to the interior for brilliant uniform lighting.

    Specifications:

    • Dimensions: 10 x 12 in
    • Number of Lamps: (2) 5000 K
    • Weight: 8 lbs
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    MBR Labor 15 Litre G/S BioreactorImage Coming Soon

    MBR Labor 15 Litre G/S Bioreactor

    Cambridge Scientific ID #'s: 5137, 5136
    This item is new to the Cambridge Scientific Used Lab Equipment Inventory. As a result, a product description is currently unavailable. For further information about this product, please inquire and a representative will contact you shortly.
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    MJ Research DNA Tetrad 2 / PTC-240 PCR / Thermal Cyclers

    MJ Research DNA Tetrad 2 / PTC-240 PCR / Thermal Cyclers

    Cambridge Scientific ID #'s: 14629, 9372, 13876, 10213

    The DNA Engine Tetrad 2 thermal cycler is a four-bay thermal cycler ideal for high-throughput research and production environments. The Tetrad 2 thermal cycler is an updated version of the cycler which powered the Human Genome Project.

    Features:

    • High-throughput cycling in a compact footprint
    • Intuitive graphical interface for rapid input of protocols and easy file management
    • Interchangeable Alpha units with adjustable heated lids that accommodate a wide range of reaction vessels and sealing options
    • Excellent temperature accuracy and uniformity for consistent results
    • Real-time displays of block and lid temperatures provide quality assurance that the thermal cycler is performing as directed
    • Software features, such as error tracking logs, run tracking files, and file management tools, offer valuable information for high-throughput runs

    Alpha unit modules are available in several formats, including:

    • Gradient-enabled 96-well unit that allows simultaneous incubation at 8 different temperatures to optimize reactions in a single run
    • Dual 48/48-well unit that allows 2 independent experiments to run simultaneously
    • High-throughput 384-well unit
    Learn More
    MJ-Research-DNA-Tetrad-2---PTC-240-PCR---Thermal-Cyclers-14629
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    Pall Corporation Minim II Tangential Flow Filtration SystemsImage Coming Soon

    Pall Corporation Minim II Tangential Flow Filtration Systems

    Cambridge ID #: 11738
  • Volume Range: 20mL- 1L
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    Sartorius B-DCU Tower w/ DCU Touch Station and Applikon 5L Glass Fermenter Bioreactor

    Sartorius B-DCU Tower w/ DCU Touch Station and Applikon 5L Glass Fermenter Bioreactor

    Cambridge ID #: 12920

    Includes:

    • Sartorius Biostat B-DCU Tower w/ DCU Touch Station and Sartorius 5L Glass Fermenter
    • (4) B. Braun Gas Mixer
    • (4) Sartorius 5L glass Fermenter Vessel
    • (4) Sartorius Balances    
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    Sartorius Stedim Biostat Cultibag RM 50 Bioreactor

    Sartorius Stedim Biostat Cultibag RM 50 Bioreactor

    Cambridge ID #: 15812

    Specifications:

    • Total volume: up to 20 L 
    • Minimum working volume: 0.1 L 
    • Maximum working volume: 10 L 
    • Temperature range: Ambient to 40°C
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    Stratagene MX4000 Real-Time qPCR System

    Stratagene MX4000 Real-Time qPCR System

    Cambridge ID #: 8298

    Includes:

    • Computer
    • Software
    • All Necessary Cables
    • Manuals

     

    Quantitative real-time PCR is a highly sensitive and specific fluorescence-based technique that measures the production of a target amplicon during the exponential phase of the polymerase chain reaction when PCR efficiency is least influenced by reaction variables.

    The use of fluorogenic probes reduces the time to obtain results by eliminating post-PCR processing. Relative quantitation, based on expression of an internal housekeeping control, as well as absolute quantitation, based on standard curves of the target amplicon, can be achieved using real-time PCR methodology. Real-time QPCR has many other applications including allelic discrimination, viral load, cDNA microarray validation, gene dosage and SNP analyses.

    The benefits of the automated MX4000 technology include real-time PCR detection; closed-tube assay, no electrophoresis, highly reproducible quantitative results, large dynamic range, 96 sample throughput and ability to analyse results during the reaction.

    Applications

    • DNA target quantification
    • Gene expression
    • SNP detection, Allele discrimination, GenotypingDNA methylation, Apoptosis
    • Viral load assays, Pathogen detection
    • Clinical diagnosis (Cancer therapy response)
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    Wave Biotech BASE 20EH Bioreactor

    Wave Biotech BASE 20EH Bioreactor

    Cambridge ID #: 13041

    Features:

    • Disposable Presterile Bioreactor Chamber
    • Completely closed system
    • Operate inside an incubator or on the benchtop

     

    Includes:

    • Electric Rocker Base for 20
    • Digital temperature control

     

    Applications:

     

    Monoclonal antibodies

    The WAVE Bioreactor system has been used extensively for monoclonal antibody production. Culture can be started at low volume and then fresh media added whenever the cell count is sufficiently high. This enables inoculum scale up without transfers. Batches ranging from 100ml to 500L have been run with cell densities over 10x106 cells/ml and productivity and product quality comparable to stirred tank bioreactors. Dissolved oxygen concentrations are not limiting and remain above 50% saturation.

     

    Anchorage-dependent cells

    Agitation in the WAVE Bioreactor system is powerful enough to mix and aeratethe culture. Yet it is gentle enough to cultivate anchorage-dependent cells on various microcarriers. The wave motion prevents setting and provides oxygenation without bubbles.

     

    Virus production

    The WAVE Bioreactor system provides a closed system that is ideal for virus production. In a gene therapy application, human 293 cells have been grown in suspension and then infected with recombinant adenovirus. Cells grew to 4x106 cells/ml and virus production was 1x105 virus particles/cell. The WAVE Bioreactor system produces viruses under complete containment without the need for biosafety cabinet.

     

    Insect cell / Baculovirus

    The high oxygen supply capability of the WAVE Bioreactor system makes it ideal for insect cell culture.Cell densities over 9x106 are routinely achieved. Baculovirus yields are higher than with conventional bioreactors. The WAVE Bioreactor system is extremely easy to operate and inoculum scale-up and infection can be done inside the bioreactor, reducing the need for transfers.

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    Wave Biotech CO2MIX20R MixerImage Coming Soon

    Wave Biotech CO2MIX20R Mixer

    Cambridge ID #: 13034
  • Inflates and ventilates cellbag bioreactors using a CO2 air concentration.
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