Used Lab Equipment

Used Lab Equipment

We offer an assortment of refurbished and used Spectrometers / Spectrophotometers ranging from Spectrofluorometer, Fluorescence, Atomic Absorption (AA), ICP, to UV / Vis / NIR Spectrometers and Microplate. Some of our popular manufacturers include Beckman, Perkin Elmer, HP, Hitachi, Varian and Bio-Tek. We have one of the largest inventories of Mass Spectrometers available. We also offer service contracts, installation and training. Browse our inventory of used mass spec products below.

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True GDM-23 Chromatography Refrigerator

True GDM-23 Chromatography Refrigerator

Cambridge ID #: 20623

Features: 

Units are equipped with low E, double-pane thermal insulated glass doors for energy efficiency. Features one access port and one duplex outlet. Castors can be ordered separately.

Specifications:

  • Volume: 651 L (23 cu. ft.)
  • Temperature Range: 3 to 5°C (37 to 41°F)
  • Door Type: 1 Door, Swinging Glass
  • No. of Shelves: 4 Full Size
  • Dimensions: 68.5W x 75.8D x 199.7H cm (27 x 29â…ž x 78⅝")
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True GDM-23 *NEW* Chromatography Refrigerator

True GDM-23 *NEW* Chromatography Refrigerator

Cambridge ID #: 17423

Features: 

Units are equipped with low E, double-pane thermal insulated glass doors for energy efficiency. Features one access port and one duplex outlet. Castors can be ordered separately.

Specifications:

  • Volume: 651 L (23 cu. ft.)
  • Temperature Range: 3 to 5°C (37 to 41°F)
  • Door Type: 1 Door, Swinging Glass
  • No. of Shelves: 4 Full Size
  • Dimensions: 68.5W x 75.8D x 199.7H cm (27 x 29â…ž x 78⅝")
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True GDM-41 *NEW* Chromatography Refrigerator

True GDM-41 *NEW* Chromatography Refrigerator

Cambridge ID #: 17424

Features: 

Units are equipped with low E, double-pane thermal insulated glass doors for energy efficiency. Features two access ports, one duplex outlet, and one chromatography mast. Castors can be ordered separately.

Specifications:

  • Volume: 1161 L (41 cu. ft.)
  • Temperature Range: 3 to 5°C (37 to 41°F
  • Door Type: 2 Door, Sliding Glass
  • No. of Shelves: 8 Full
  • Dimensions: 119.7 x 75.2 x 199.7 cm (471/x 295/x 785/8")
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True GDM-47 *NEW* Chromatography Refrigerator

True GDM-47 *NEW* Chromatography Refrigerator

Cambridge ID #: 17425

Features: 

Units are equipped with low E, double-pane thermal insulated glass doors for energy efficiency. Features two access ports, one duplex outlet, and one chromatography mast. Castors can be ordered separately.

Specifications:

  • Volume: 1331 L (47 cu. ft.)
  • Temperature Range: 2 to 8°C (35.6 to 46.4°F)
  • Door Type: 2 Door, Sliding Glass
  • No. of Shelves: 8 Adjustable
  • Dimensions: 137.5W x 75.3D x 199.8 cm (54 1/8 x 29 5/8 x 78 5/8")
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True GDM-49 *NEW* Chromatography Refrigerator

True GDM-49 *NEW* Chromatography Refrigerator

Cambridge ID #: 17426

Features: 

Units are equipped with low E, double-pane thermal insulated glass doors for energy efficiency. Features two access ports, one duplex outlet, and one chromatography mast. Castors can be ordered separately.

Specifications:

  • Volume: 1388 L (49 cu. ft.)
  • Temperature Range: 3 to 5°C (37 to 41°F
  • Door Type: 2 Door, Swinging Glass
  • No. of Shelves: 8 Full
  • Dimensions: 137.5W x 75.8D x 199.7H cm (54â…› x 29â…ž x 78⅝")
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True GDM-72 *NEW* Chromatography Refrigerator

True GDM-72 *NEW* Chromatography Refrigerator

Cambridge ID #: 17427

Features: 

Units are equipped with low E, double-pane thermal insulated glass doors for energy efficiency. Features two access ports, one duplex outlet, and one chromatography mast. Castors can be ordered separately.

Specifications:

  • Volume: 2039 L (72 cu. ft.)
  • Temperature Range: 3 to 5°C (37 to 41°F
  • Door Type: 3 Doors, Swinging Glass
  • No. of Shelves: 12 Full Size
  • Dimensions: 198.4W x 75.8D x 201.6H cm (78â…› x 29â…ž x 79â…œ")
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Eagle 1923 Safety Storage CabinetImage Coming Soon

Eagle 1923 Safety Storage Cabinet

Cambridge Scientific ID #'s: 19754, 19755

Features:

 

Eagle's 24 Gallon, Manual-Closing, Space Saver Safety Cabinet is constructed of 18-gauge steel. The sides, top, bottom, and doors are double-walled with a 1 1/2" air space between walls. Includes two vents, each have 2" threaded fittings and fire baffle and cap. Standard Flammable Liquid Safety Cabinets come in yellow high gloss powder finish with red warning, plus grounding attachment, 3-point latch system, and 2" raised, leakproof door sill. Each shelf is adjustable, supported by 4 brackets, and can support 350 pounds. (All Eagle metal cabinets meet NFPA Code 30 and OSHA requirements).

 

Specifications:

 

Capacity: 24 gal. (90.9 L).

Color: Yellow

Door Style:Manual Close

Inside Dimensions: 20"W x 15"D x 62"H (50.8 x 38.1 x 157.5 cm)

Lock:True

Number of Shelves: 3

Shelf Depth:14 3/4" (37.5 cm)

Shelf Model Number: 1919

Uniform Fire Code: False

Dimensions

Width :23" (58.5 cm)

Depth :18" (45.8 cm)

Height: 65" (165.1 cm)

Weight: 224 lbs.

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Parker 20H Hydrogen Generator

Parker 20H Hydrogen Generator

Cambridge ID #: 18440

The Parker 20H high purity hydrogen gas generators offer the optimum combination of safe operation, reliability and performance. Utilising field proven PEM cell technology, hydrogen is produced on demand from deionised water and electricity, at low pressure and with minimal stored volume. Innovative control software allows unrivalled operational safety and reliability. The H generators ideally supply fuel gas to all known GC combustion detectors used in today’s laboratory workflows. Three models operate at flow rates; 160 ml/min, 250 ml/min and 500 ml/min. Hydrogen generators are available with Remote Networking software. RemoteNet allows up to 27 hydrogen generators to be actively controlled from one central PC, and facilitates true cascading capabilities.

 

Specification:

 

  • Flow Rate: 160 ml/min
  • Purity: >99.9995%
  • Water Consumption (27/7, full flow): 1.25 L/week
  • Delivery Pressure: 0.3-6.89 bar g / 5-100 psi g
  • Ambient Temperature Range: 5 - 40°C (41 - 104°F)
  • Water Supply Pressure: 0.1 bar g / 1.45 psi g
  • Water Supply Flow Rate: 1 L/min
  • Water Quality: Deionised. ASTM II, >1MΩ, <1µs, filtered to <100µm
  • Supply Voltage Range: 90 - 264V 50/60Hz

 

  • Port Connections

 

    • Hydrogen Outlet: 1/8” Compression Fitting
    • Water Drain: Quick Release Push in Fitting
    • Water Fill: Quick Release Push in Fitting
  • Dimensions (H x W x D): 456 x 342 x 437 mm (17.9 x 13.5 x 17.2 in.)
  • Weight: 19 kg / 41.9 lb (full of water: 23 kg / 50.7 lb)
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 3940

3940

Cambridge ID #: 21633

Specifications:

  • Humidity Control
  • Temperature Range: 0°C to 60°C
  • Chamber Volume: 29 Cubic Feet / 821.2 Liters
  • Temperature Uniforimity: ±0.3°C at 37°C
  • Temperature Sensitiviy: ±0.1°C
  • Chamber Dimensions (HxWxD):  60” x 31” x 27”
  • Exterior Dimensions: (HxWxD):  88.5” x 38” x 32”
  • Weight: 1040 LBS
  • Capacity: 29 cu. ft. (821.2L)
  • Voltage: 208/220V 60 Hz, 15.0A
  • 4-wire power cord (including ground)
  • NEMA 14-20P plug
  • 6 solid stainless-steel shelves
  • Exterior D x W x H: 32 x 38 x 88.5 in. (81.3 x 96.5 x 224.8cm)
  • Interior D x W x H: 27 x 31 x 60 in. (68.6 x 78.7 x 152.4cm)

Broad Range of Features and Controls

  • Wide temperature range of 0° to 60°C enhances the flexibility of the unit
  • Relative humidity control via steam generator from above ambient to 95% at 37°C†
  • Sophisticated digital controls
  • Programmable ramp and soak cycles for temperature and RH†
  • Durable cabinets feature true laminar airflow through side plenums for extremely tight uniformity
  • Phenolic-coated evaporator for use in applications that create corrosive byproducts
  • Manual control of defrost and refrigeration cycles
  • Visible/audible safety alarms alert to over- and undertemperature conditions, deviation of humidity from set parameters (except Model 3920)

Durable Construction

  • Cold-rolled steel, powder-coated cabinet
  • 0 in. (5.1cm) thick, CFC-free, foamed-in-place polyurethane insulation
  • Stainless-steel interior
  • Solid stainless-steel adjustable shelves
  • Directed horizontal airflow system for excellent uniformity
  • Locking swivel casters ensure easy mobility during installation and cleaning
  • Leveling feet provide stability and added safety in the lab
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Forma 3940 Environmental Chamber Incubator

Forma 3940 Environmental Chamber Incubator

Cambridge ID #: 17267

Specifications:

  • Humidity Control
  • Temperature Range: 0°C to 60°C
  • Chamber Volume: 29 Cubic Feet / 821.2 Liters
  • Temperature Uniforimity: ±0.3°C at 37°C
  • Temperature Sensitiviy: ±0.1°C
  • Chamber Dimensions (HxWxD):  60” x 31” x 27”
  • Exterior Dimensions: (HxWxD):  88.5” x 38” x 32”
  • Weight: 1040 LBS
  • Capacity: 29 cu. ft. (821.2L)
  • Voltage: 208/220V 60 Hz, 15.0A
  • 4-wire power cord (including ground)
  • NEMA 14-20P plug
  • 6 solid stainless-steel shelves
  • Exterior D x W x H: 32 x 38 x 88.5 in. (81.3 x 96.5 x 224.8cm)
  • Interior D x W x H: 27 x 31 x 60 in. (68.6 x 78.7 x 152.4cm)

Broad Range of Features and Controls

  • Wide temperature range of 0° to 60°C enhances the flexibility of the unit
  • Relative humidity control via steam generator from above ambient to 95% at 37°C†
  • Sophisticated digital controls
  • Programmable ramp and soak cycles for temperature and RH†
  • Durable cabinets feature true laminar airflow through side plenums for extremely tight uniformity
  • Phenolic-coated evaporator for use in applications that create corrosive byproducts
  • Manual control of defrost and refrigeration cycles
  • Visible/audible safety alarms alert to over- and undertemperature conditions, deviation of humidity from set parameters (except Model 3920)

Durable Construction

  • Cold-rolled steel, powder-coated cabinet
  • 0 in. (5.1cm) thick, CFC-free, foamed-in-place polyurethane insulation
  • Stainless-steel interior
  • Solid stainless-steel adjustable shelves
  • Directed horizontal airflow system for excellent uniformity
  • Locking swivel casters ensure easy mobility during installation and cleaning
  • Leveling feet provide stability and added safety in the lab
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VWR 414005-134 Gravity Convection incubators

VWR 414005-134 Gravity Convection incubators

Cambridge ID #: 18459

VWR Gravity Convection General Incubators combine microprocessor controlled temperature with a state-of-the-art design that delivers a true naturally-occurring gravity convection. VWR Gravity Convection General Incubators are designed for convenient and safe use in many applications such as Animal & Plant Cell Culture, Constant Temperature, Germination Test and B.O.D. Test.

 

Specification:

 

  • Capacity: 155L (5.4 cu. ft.)

 

  • Dimension (L x W x H)

 

    • Internal: 475 x 550 x 600 mm (18.7 x 21.7 x 23.6 in.)
    • External: 669 x 709 x 906 mm (26.3 x 27.9 x 35.7 in.)
  • Heater: 400W

 

  • Temperature

 

    • Range: Ambient Temperature +8°C to 65°C
    • Fluctuation: ±0.3°C at 37°C / 50°C
    • Variation: ±0.7°C at 37°C or ±1.2°C at 50°C
    • Sensor: PT 100
  • Control Sensitivity: ±0.1°C
  • Heating-up Time: 30 minutes to 37°C or 45 minutes to 50°C
  • Recovery (Door open 30 sec): 8 ~ 11 min. to 37°C or 12 ~ 16 min. to 50°C
  • Controller: Advanced, adaptive microprocessor control with rotary knob (turn & push)
  • Display: Digital LCD display with 1/10 of one degree
  • Timer: 99 hr 59 min (delay/continuous function)

 

  • Material

 

    • Internal: stainless steel (#304)
    • External: powder coated steel
    • Inner Door: Inner tempered glass door
  • Shelves: 2 each of stainless steel shelves
  • Ventilation: 1ea of Ventilation hole with stainless steel cap, hole diameter 40mm
  • Circulation: Gravity convection type
  • Safety device: Over temperature and over current protector, sensor error detector
  • Net weight: 71 kg / 157.4 lbs
  • Power consumption: 420.5 W
  • Energy consumption: 99 Wh at 37°C or 212 Wh at 50°C
  • Power supply: 120V, 60Hz or 230V, 50/60Hz
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Nuaire 430-600 Biosafety Cabinet

Nuaire 430-600 Biosafety Cabinet

Cambridge Scientific ID #'s: 10910, 6445

Features:

  • Personnel, Product, and Environmental Protection
  • True Laminar Airflow
  • 100% Exhaust
  • Sliding Window
  • One Electrical Duplex Outlets (Front Left Faring)
  • Gas Service Petcock (Right Side Wall)
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Nikon Eclipse 90i Compound Fluorescent Microscope

Nikon Eclipse 90i Compound Fluorescent Microscope

Cambridge ID #: 18818

Description:

The Eclipse 90i delivers a completely integrated, totally optimized digital microscopy system engineered to master the most demanding applications. The system is equipped with a broad range of designed-for-digital CFI Plan Apo VC objectives, delivering incredibly crisp, clean and true-to-life images. Combine this with the 90i's exclusive motorized digital head, proprietary "fly-eye" lens array, and integrated epi-fluorescence attachment, and you have a motorized microscope system geared to take the work out of adjusting the microscope so you can spend more time on what really matters – your research.

Specifications:

  • Optical system: CFI60 infinity optical system
  • Illumination:
    • Precentered 12V100W halogen transmitted illumination
    • Built-in fly-eye lens
    • Built-in NCB11/ ND8/ ND32 filters & diffuser
    • Preset switch
    • Motorized field diaphragm
    • External power supply
  • Focusing:
    • Motorized coaxial coarse/fine/super-fine focusing
    • Built-in linear encoder, resolution : 0.05um
    • Focusing stroke : 27mm
    • Escape function as refocusing mechanism
    • Auto Link Focus
  • Description:
  • The Eclipse 90i delivers a completely integrated, totally optimized digital microscopy system engineered to master the most demanding applications. The system is equipped with a broad range of designed-for-digital CFI Plan Apo VC objectives, delivering incredibly crisp, clean and true-to-life images. Combine this with the 90i's exclusive motorized digital head, proprietary "fly-eye" lens array, and integrated epi-fluorescence attachment, and you have a motorized microscope system geared to take the work out of adjusting the microscope so you can spend more time on what really matters – your research.
  • Specifications:
  • Optical system: CFI60 infinity optical system
  • Illumination:
    • Precentered 12V100W halogen transmitted illumination
    • Built-in fly-eye lens
    • Built-in NCB11/ ND8/ ND32 filters & diffuser
    • Preset switch
    • Motorized field diaphragm
    • External power supply
  • Focusing:
    • Motorized coaxial coarse/fine/super-fine focusing
    • Built-in linear encoder, resolution : 0.05um
    • Focusing stroke : 27mm
    • Escape function as refocusing mechanism
    • Auto Link Focus
  • Filter Cubes
    • Cy5, DAPI, FITC, CY3
  • Objectives:
    • 2x   planApo
    • 4x    planApo
    • 10x   planApo
    • 20x   planApo
    • 40x  planApo
  • Camera Nikon DSRi1
  • Windows 7, 32 bit CPU preload with Micromanager 
  • NEW* Excelitas X-Cite Xylis XT720S Microscope LED Fluorescence light Source 
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BD BioScience FacsAria IIu Cell Sorter

BD BioScience FacsAria IIu Cell Sorter

Cambridge Scientific ID #'s: 14996, 17981

Includes PM From BD and Guaranteed Installable under BD Service Contract

Upgraded to IIu and Added Violet laser in 2014

 

The new BD FACSAria II cell sorter improves ease of use, flexibility, and aseptic capability to make it the best choice for consistent results in sorting across a broad range of applications. The heart of this cell sorting revolution is the true fixed-alignment flow cell, gel-coupled to the collection optics. Fixed alignment minimizes startup time and improves reproducibility. Gel coupling to the objective lens improves collection efficiency and increases the sensitivity and resolution needed for multicolor applications.

 

The BD FACSAria II cell sorter advances cell sorting with multiple improvements. A new fluidics design improves aseptic setup and cleaning. New nozzle sizes enable a wide range of particles to be sorted. Software improvements dramatically cut the time spent on cytometer setup, adjustment, and maintenance.

 

The BD FACSAria II cell sorter also sets a new standard for ease of use to improve both workflow and productivity. A new nozzle design allows for reproducible insertions. A new universal sort tube collection mount makes it easier to insert and remove tube holders. Software wizards and automation simplify aseptic sort setup, drop-delay determination, and clog detection. Compatibility with BD digital analyzers makes it easier to move from analysis to cell sorting.

 

Includes:

  • 3 lasers
  • Blue 7PMTs, Red 3PMTs, Violet 3 PMTs
  • Computer w/ FACSDiva 8 Software
  • ACDU
  • 2 monitors
  • Fluidics Cart
  • Temperature Control
  • Lauda Chiller

 

Performance

Fluorescence Sensitivity

  • Measurements performed at 70 psi and 90 kHz using SPHERO Rainbow Calibration Particles (RCP-30-5A)
  • FITC: 125 molecules of equivalent soluble fluorochrome (MESF-FITC)
  • PE: 125 molecules of equivalent soluble fluorochrome (MESF-PE)

Fluorescence Resolution

  • Coefficient of variation (CV)
  • PI: Area, <3.0%, full G0/G1 peak for propidium iodide (PI)-stained chicken erythrocyte nuclei (CEN)
  • Hoechst: Area, <3.5%, full G0/G1 peak for Hoechst-stained CEN

Fluorescence Linearity

  • Doublet/singlet ratio:
  • CEN stained with PI: 1.95–2.05 (off the 488-nm laser) or Hoechst: 1.95–2.05 (off the 405-nm laser)

Forward and Side Scatter Sensitivity

  • Sensitivity enables separation of fixed platelets from noise, identification of bacteria, and detection of 0.5-micron beads.

Forward and Side Scatter Resolution

  • Scatter performance is optimized for resolving lymphocytes, monocytes, and granulocytes.

Sample Acquisition Rate

  • Maximum acquisition rate (events per second) with 12 compensation pairs and 8 parameters: 70,000.
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Perkin Elmer Lambda 25 Spectrophotometer UV/Vis Reader

Perkin Elmer Lambda 25 Spectrophotometer UV/Vis Reader

Cambridge Scientific ID #'s: 16946, 11107

Versatile spectrometers operating in the ultraviolet (UV) and visible (Vis) spectral ranges. Optical components are coated with silica for durability and holographic grating is used in the monochromator. Features a double-beam, all-reflecting system, usable for a wide range of applications.

 

Includes:

  • Computer loaded w/ software
  • 6 cell Cuvette Holder
  • Peltier Port

Modes Of Operation:

  • Scanning
  • Wavelength program
  • Time-drive
  • Rate
  • Quant
  • Scanning quant

Features:

  • True double-beam operation
  • High throughput, low stray-light optics
  • Pre-aligned deuterium and tungsten-halogen lamps
  • Wide range of accessories and consumables

Benefits:

  • Very high stability, high accuracy and reproducibility.
  • Easily passes all pharmacopoeia and regulatory performance tests
  • Quickly replaced for minimal downtime
  • Perfect for any liquid sample
  • Select the version that best matches your analysis needs and the skill level of your operators

Applications:

  • Routine UV/ Vis Testing
  • Liquids Analysis
  • Solids, Pastes, and Powder Samples
  • Regulatory Tests requiring variable bandwidths

Specifications:

  • Temperature Range: Ambient 15ºC to 35ºC
  • Relative Humidity: 20% to 80% (without condensation)
  • Dimensions: 650 x  560 x 260 nm (W x D x H)
  • Wavelength Range: 190 nm to 1100 nm
  • Wavelength Accuracy: ±0.1 nm
  • Wavelength Reproducibility: ±0.1 nm
  • Spectral Bandwidth: 0.5 nm, 1 nm, 2 nm, 4 nm
  • Beam Center Height: 15 mm
  • Optical Path Length: 121 mm
  • Scan Speeds (nm/min): 7.5, 15, 30 , 60, 120, 240, 480, 960, 1920 and 2880
  • Photometric Range: 0% to 100%
  • Detector: Photodiodes
  • Grating: Holographic, 1053 lines/mm
  • Lamp Change: Automatically at 326 nm
  • Radiation Sources: Pre-Aligned Deuterium and Halogen Lamps
  • Digital Port: One RS 232 C Interface
  • Type: Scanning Double-Beam
  • Pollution Degree: 2
  • Altitude: Up to 2000 m
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