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Used Lab Equipment

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Becton Dickinson FACSMicroCount Microbe Counter

Becton Dickinson FACSMicroCount Microbe Counter

Cambridge ID #: 19605

The BD FACSMicroCount system offers a comprehensive solution for rapid enumeration of microbes. The integrated system consists of an instrument and reagents to support quality manufacturing processes.

Specifications:

  • Product Screening
    • Assay Format: Qualitative
    • Sample Volume: 1 mL default
    • Throughput/Hour: 20 samples
    • Reagents: Up to 2
    • Reagent Volumes: 200 μL Nucleic Acid Dye 100 μL BRAG3
    • Reaction Time/Reagent: 90 seconds
  • Water Analysis
    • Assay Format: Qualitative
    • Sample Volume: Variable volume range 0.10–0.50 mL
    • Throughput/Hour: 12–15 samples
    • Reagents: Up to 3
    • Reagent Volumes: 100 μL Nucleic Acid Dye 100 μL BRAG3 Buffer, 100 μL
    • Reaction Time/Reagent: 175 seconds
  • Microfermentation
    • Assay Format: Qualitative
    • Sample Volume: Variable volume range 0.10–0.50 mL
    • Throughput/Hour: 12–15 samples
    • Reagents: Up to 3
    • Reagent Volumes: Variable ranges- method specified
    • Reaction Time/Reagent: Method specified
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Invitrogen Countess  Automated Cell Counter

Invitrogen Countess Automated Cell Counter

Cambridge ID #: 20134

Features:

 

The Countess™ automated cell counter is a benchtop automated cell counter that performs cell count and viability measurements using trypan blue stain.

 

Specifications:

 

  • User-friendly, benchtop design for simple, fast, automated cell count and viability measurements within a minute  
  • Provides data on cell size and is compatible with a wide variety of eukaryotic cells without the need for any special changes between large or small sizes  
  • Measures cell concentrations ranging from 1 × 104 to 1 × 107 cells/mL and cells with sizes ranging from 5 μm to 60 μm 
  • Uses disposable counting chamber slides that eliminate washing steps and cross contamination between samples  
  • Saves and prints cell count data including images using the Countess™ software and Countess™ USB drive  
  • Presents comprehensive data with graphical reports and as a .CSV (comma separated value) file for sample comparisons  
  • Allows you to gate and analyze cells based on cell size 
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Malvern Mastersizer 3000E Particle Counter

Malvern Mastersizer 3000E Particle Counter

Cambridge ID #: 18457

The Mastersizer 3000E is highly regarded as being the premier instrument on the market for design, performance and software user experience. The 3000E is an entry level addition to the mastersizer product family based upon the proven design of the mastersizer 3000 but with more basic performance and software functionality.

 

Features:

 

  • Particle size range from 0.1 - 1000 µm
  • Manual wet and dry dispersion units only
  • Basic software with updates and bug fixes only
  • Anytime upgrade option to Mastersizer 3000E Extended

 

Specification:

 

  • Particle size distribution: Suspensions, emulsions, dry powders
  • Principle: Laser light scattering
  • Analysis: Mie and Fraunhofer scattering
  • Data acquisition rate: 10kHz
  • Typical measurement time: <10 sec

 

  • Optics

 

    • Red light source: Max. 4mW He-Ne, 632.8 nm
    • Blue light source: None
    • Lens arrangement:Reverse Fourier (convergent beam)
    • Effective focal length: 300mm

 

  • Detector

 

    • Arrangement: Log-spaced array
    • Angular range: 0.032 - 60 degrees
    • Alignment: Automatic
  • Size range: 0.1 to 1000µm
  • Number of size classes: 100 (user adjustable)
  • Accuracy: 0.6%
  • Repeatability: Better than 0.5% variation
  • Reproducibility: Better than 1% variation

 

  • System compliance

 

    • Laser class: Class 1, IEC60825-1:2007 and CRF Chapter 1: Sub-chapter J: Part 1040 (CDRH)
    • Regulatory: Designed to meet RoHS and WEEE requirement CE/FCC/ICE5-003/VCCI compliant. Designed to meet C-Tick
  • Dimensions (L x W x H): 690mm x 300mm x 450mm
  • Mass: 30kg
  • Supply voltage: 100/240V, 50/60Hz
  • Product storage temperature: -20°C to +50°C (non-condensing)
  • Operational temperature range: +5°C to +40°C (non-condensing)
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Beckman Scientific Inc. Multisizer 3 Particle Counter

Beckman Scientific Inc. Multisizer 3 Particle Counter

Cambridge ID #: 14506

Includes Computer loaded with Software

 

Provides Number, Volume, Mass And Surface Area Size Distributions In One Measurement, With An Overall Sizing Range Of 0.4 µm To 1,200µm. Its Response Is Unaffected By Particle Color, Shape, Composition Or Refractive Index. Includes: Hp

The most versatile and accurate particle sizing and counting analyzer available today. Using The Coulter Principle, also known as ESZ (Electrical Sensing Zone Method), the Multisizer 3 COULTER COUNTER provides number, volume, mass and surface area size distributions in one measurement, with an overall sizing range of 0.4 µm to 1,200 µm. Its response is unaffected by particle color, shape, composition or refractive index. The Coulter Principle is the absolute leading technology in high resolution and accuracy and it is further enhanced in the Multisizer 3 by using a Digital Pulse Processor (DPP). You will get the ultra-high resolution, multiple channel analysis and accuracy not provided by any other technology. It all makes the Multisizer 3 indispensable for any industrial or life science research project involving sizing and/or counting. Equally a powerful tool for quality control, it provides the analyst with a system which is easy to use, yet so technologically advanced that it is able to solve most particle sizing problems.

 

  • Overall Analysis Range:  0.4 μm to 1200 μm diameter 0.0336 to 904.8 × 106 fL or μm3 volume
  • Dynamic Range of Aperture:  30 : 1 by diameter 27,000 : 1 by volume
  • Resolution:  User selectable
  • Number of Channels:  Pulse data is digitized and can be processed to achieve up to 300 size channels for any selected range
  • Linearity:  Linear response ±1% of pulse height over selected range
  • Interface:  TCP/IP connection from analyzer to IBM compatible PC, running Windows 95, 98, 2000, NT 4.0
  • Dimensions:  (H × W × D:  45 cm (17 3/4 in.) × 43 cm (17 in.) × 63.5 cm (25 in.)
  • Weight:  34 kg (75 lb)
  • Power Requirements:  100 - 120V AC ± 10% 50/60 Hz, 220 -240V AC ± 10% 50/60 Hz
  • Power Consumption :  Less than 250W

 

Features

  • Proven technology  
  • Superior instrument design  
  • Quality assurance friendly  
  • Digital Pulse Processor (DPP)  
  • Easy to operate, user-friendly software  
  • Resolution can be selected from 4 to 300 channels at any selected range  
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Perkin Elmer Wallac Wizard 1470-020 Gamma Counter

Perkin Elmer Wallac Wizard 1470-020 Gamma Counter

Cambridge ID #: 12919

Specifications:

  • 10 detectors
  • 1000 samples
  • 2 sample change sizes
  • Standard Energy range up to 1000KeV
  • Built-in 99 isotope library
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Beckman Coulter Z1 Particle Counter

Beckman Coulter Z1 Particle Counter

Cambridge ID #: 7108

Dual threshold with keyboard and aperture

 

Features:

  • Mercury-free
  • Absolute cell counts or concentration
  • Single-button calibration
  • Compact
  • Store up-to five analyses settings (i.e., profiles)
  • Operator-selectable size settings

Specifications:

Z1 Dual-threshold model for working with platelets or numerous cell types of variable sizes

  • Count cells or particles in three regions
  • Equal to-or-above the operator-selected lower size
  • Above the upper size-setting
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Beckman Scientific Inc. Z1 Particle Counter

Beckman Scientific Inc. Z1 Particle Counter

Cambridge Scientific ID #'s: 7318, 7596, 6710

Dual threshold with keyboard and aperture

 

Features:

  • Mercury-free
  • Absolute cell counts or concentration
  • Single-button calibration
  • Compact
  • Store up-to five analyses settings (i.e., profiles)
  • Operator-selectable size settings

Specifications:

Z1 Dual-threshold model for working with platelets or numerous cell types of variable sizes

  • Count cells or particles in three regions
  • Equal to-or-above the operator-selected lower size
  • Above the upper size-setting
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Beckman Scientific Inc. Z2 Particle Counter

Beckman Scientific Inc. Z2 Particle Counter

Cambridge ID #: 12488

The Z2 COULTER COUNTER is the latest addition to the Z Series COULTER COUNTER. In addition to reporting both count and concentration results, the Z2 adds the ability to provide size distribution of the cell population. The Z2, like the Z1, uses the Coulter Principle (Electrical Sensing Zone Method) of counting and sizing of cells. This technique provides accuracy, speed, versatility and reproducibility. The Z2 displays the entire size distribution graph, or the size statistics and counts between user selectable areas of the graph. In addition, this instrument displays the cumulative count and the cumulative number % above and below a size determined by the cursor positioned on the graph. Additional Benefit, Averaging Data The Z2 has the ability to average counts and channelized data from a series of up to 10 consecutive analyses. The more cells counted and sized the greater the statistical confidence in the result and the smoother the shape of the averaged size distribution.

 

Includes:

  • Control Panel/Keyboard
  • 100 micron aperture
  • All Necessary Cords, Cables
  • Manual

 

Performance Specifications

  • Mercury Free
  • Sample result averaging
  • Size distribution graph and tabular data
  • Small Footprint
  • One-Button Calibration
  • User test functions built-in
  • Storage of up to 5 instrument settings for different cell lines
  • Technology defined by the International Standard (ISO 13319:2000: Determination of particle size distributions -- Electrical sensing zone method)
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Malvern ZEN3600 Particle CounterImage Coming Soon

Malvern ZEN3600 Particle Counter

Cambridge ID #: 18515

Specification:

 

 

  • Size range (Nano ZS)

 

    • Size range maximum (diameter): 0.3nm - 10 microns
    • Minimum sample volume: 12μL
    • Concentration - minimum: 0.1mg/mL 15kDa protein, 0.1ppm of 60nm polystyrene latex
    • Concentration - maximum: 40% w/v
    • Measurement angles (water as sample dispersant): 12.8° and 175°

 

  • Zeta potential

 

    • Size range suitable for measurement (diameter): Minimum 3.8nm, maximum 100 microns
    • Mobility range: minimum zero, no effective maximum
    • Zeta potential range: no effective limitations
    • Maximum sample concentration: 40
    • Minimum sample volume: 750μL folded capillary cell and dip cell, 150μL high concentration cell
    • Maximum sample conductivity: 300mS/cm
    • Conductivity accuracy: +/- 10%

 

  • Molecular weight

 

    • Molecular weight range (est from hydrodynamic diameter): 342Da to 2x107Da (Nano S, ZS, S90, Nano ZS90)
    • Molecular weight range (calculated using Debye plot): 980Da to 2x107Da (Nano S and ZS); 9,800Da to 2x107Da (Nano S90 & ZS90)
    • Minimum sample volume: 12µl

 

  • Measurement technique

 

    • Size: Dynamic light scattering (NIBS)
    • Zeta potential: Me-PALS
    • Molecular weight: Static light scattering
    • Detector: Avalanche photodiode, Q.E. >50% at 633nm
  • Product laser class: Class 1 compliant, IEC 60825-1(1993)+A1(1997)+A2(2001)
  • Laser attenuation: automatic, transmission 100% to 0.0003%
  • Laser: Red (Standard), Green (Option)
  • Condensation control: purge facility using dry air
  • Temperature control range: 0ºC to 90ºC (to 120ºC with High Temperature option)
  • Temperature accuracy: +/- 0.1°C at 25°C, +/- 0.2°C at 0°C, +/- 0.5°C at 90°C, +/- 1°C at 120°C
  • Compatible cell temperatures: 0°C to 120°C -- Glass and Quartz cells, High concentration cell 0°C to 70°C -- Folded capillary cell, plastic disposable cells 0°C to 50°C -- Dip cell
  • Dimensions (W x D x H): 320 x 600 x 260 mm - with cuvette holder closed
  • Weight: 21 kg
  • Power requirements: AC 100-240V, 50-60Hz
  • Power consumption: Max.100W
  • Ambient operating conditions: +10 to +35 °C (+50 to 95 °F)
  • Humidity: 10 to 90% (non-condensing)
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Marvel 6CAR MA Undercounter RefrigeratorImage Coming Soon

Marvel 6CAR MA Undercounter Refrigerator

Cambridge Scientific ID #'s: 15955, 19765, 19760

A single door, under counter laboratory refrigerator for general purpose cold storage.

Specifications:

  • Temperature Range: 1°C to 7°C
  • Chamber Capacity: 1 cubic feet
  • Dimensions: 75 x 21 x 28 in
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Marvel 6CAR7001 Undercounter Refrigerator

Cambridge ID #: 19766

A single door, under counter laboratory refrigerator for general purpose cold storage.

Specifications:

  • Temperature Range: 1°C to 7°C
  • Chamber Capacity: 1 cubic feet
  • Dimensions: 75 x 21 x 28 in
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Marvel 6CARM100 Undercounter RefrigeratorImage Coming Soon

Marvel 6CARM100 Undercounter Refrigerator

Cambridge ID #: 19767

A single door, under counter laboratory refrigerator for general purpose cold storage.

Specifications:

  • Temperature Range: 1°C to 7°C
  • Chamber Capacity: 1 cubic feet
  • Dimensions: 75 x 21 x 28 in
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Plas-Labs 825-UVC *NEW* Glove Box

Plas-Labs 825-UVC *NEW* Glove Box

Cambridge ID #: 17531

Features:

This chamber has been designed to help improve the accuracy of P.C.R. and general Tissue Culture procedures. The chamber is a "still air enclosure" which contains both fluorescent and U.V. germicidal lamps. The U.V. system is rated at 254 nm and will decontaminate all surfaces of the interior. The front viewing panel is .500 (13 mm) thick optically clear material. It is extremely effective for protection against 32P labeled compounds. It is very effective against Beta Rays but not Gamma rays. Front plate is replaceable. The doors are removable therefore do not take up valuable laboratory counter workspace.

Specifications:

 

  • 825-UVA:

 

                 Internal Dimensions: 23.5″high x 17″long x 21″high

                 External Dimensions: 24″w x 18″d x 28″h

 

  • 825-PCR/HEPA/Exp

 

                 Internal Dimensions: 23.5"w x 17"d x 21"h

                 External Dimensions: 24"w x 18"d x 28"h

  • Two bright white acrylic shelves are included (5 x 23) & (7 x 23) one is tooled to store pipettors.
  • Front panel is .500 (l'3 mm) thick for Beta Ray protection
  • Side access panels are removable.
  • Proximity sensors turn off the U.V. system for safety when the door is opened
  • Domestic electric power requirements are 110-115 Volt, 60 Hz. 220 volt units are available.
  • The system has a two (2) Amp circuit breaker.
  • Sides and back wall are one piece formed of .375 thick acrylic for long term rigidity, durability, and protection.
  • Bottom tray has a formed in place spill tray.
  • Main housing and top are removable for installation of large pieces of research equipment.
  • The U.V. system is rated at 254 nm.  Replacement UV light: EL1122
  • HEPA ONLY:

                  Positive pressure external fan (blower). 115-120 Volts.

                  Small H.E.P.A. filter rated at 99.97% efficiency at 0.3 microns

                  No tools required for filter change over.

                  Low fan noise level. Rated at less than 40 dBA

 

 

 

 

 

 

 

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Benchmark Scientific BenchMixer BV1000 *NEW* Vortexer

Benchmark Scientific BenchMixer BV1000 *NEW* Vortexer

Cambridge ID #: 18182

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
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Sartorius Stedim CERTOMAT RM Type 8862435 Orbital Shaker

Sartorius Stedim CERTOMAT RM Type 8862435 Orbital Shaker

Cambridge ID #: 18321

The CERTOMAT® RM is a powerful and robust orbital benchtop shaker for the universal use in the various tasks of biological and chemical laboratories. Its compact design and its construction features allow its placement in incubators, conditioning cabinets or in shelves of a rack. The product also features an adjustable counter weight for mass balancing of the different loads applied; for optimum compensation (minimization) of vibrations caused by different loads driven at different shaking frequencies, which can be transmitted to the shaker unit and woking place.

 

Specification:

 

  • Cabinet size (W x H x D): 511 x 160 x 545 mm
  • Weight (without tray): 46 kg
  • Material: sheet steel case with acidproof varnish
  • Max. load: depending on tray and mounting system applied
  • Connector: Home-Office grounded plug, separate cable of about 3 m
  • Mains supply:  230 V / 50 - 60 Hz or 115 V / 50 - 60 Hz
  • Power consumption: 0.8 mA at 230 V or 1.6 A at 115 V
  • Fuses: fuse links 2 x T 1 A (230 V) or 2 x T 2 A (115 V)
  • Shaking frequencies: 40… 400 rpm
  • Orbital motion: 25 mm or 50 mm, depending on version "as delivered“
  • Rotation speed accuracy: max. Deviation ±1% from max setting
  • Timer operation: 00:01 [hrs:min] – 98:59 [hrs:min] ; 99:59 [hrs:min] continuous operation
  • Ambient temperature: +10 ... +60 degree C
  • Ambient humidity: 10… 90%, not condensing
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