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.

Scientific Industries: 391-405 of 426

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Revco REC5004D12 Chromatography Refrigerator

Revco REC5004D12 Chromatography Refrigerator

Cambridge ID #: 20945

Features:

The Thermo Scientific Revco REC5004D high performance chromatography refrigerator has a 51.1 cubic foot capacity with a single glass door and runs on 208-230 Volt (60Hz) power. Revco high-performance chromatography refrigerators are designed for a variety of applications requiring close temperature control, full access to chromatography instrumentation, and easy set-up of instrumentation and apparatus within the chamber.

  • Forced air circulation for uniform temperature at all shelf levels
  • Heat-free defrost for maximum uniformity
  • Two 2" (5 cm) access ports with insulated hinged covers
  • Interior plug outlet (duplex on A and D models; single on V and W models)
  • Four casters for easy mobility, front two are lockable
  • Bright, LED interior lighting
  • Adjustable, epoxy-coated wire shelves are standard (optional drawers)
  • Keyed on/off switch with setpoint security
  • Self-closing door with 90° stop
  • Built-in remote alarm contacts
  • Optional 4-20 milliamp output

 

Specifications:

  • Capacity: 51.1 CU FT / 1447L
  • Certification UL and cUL listed: TUV approved. CE marked
  • Cambinet material: Cold-rolled steel finished with high-impact, powder-paint coating
  • Chamber material: Cold-rolled steel finished with high-impact, powder-paint coating
  • Temperature range: 1°C to 8°C
  • Type: Chromatography Refrigerator
  • Interior plug outlet: Duple
  • Monitoring: Built-in remote alarm contacts
  • Ports: Two 2 in. dia. (5.1cm) access ports with hinged covers
  • Electrical requirements: 208-230V, 60Hz, 8.5A
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Thermo Neslab RTE-740 Refrigerated Circulating Waterbath

Thermo Neslab RTE-740 Refrigerated Circulating Waterbath

Cambridge ID #: 19907

The Thermo Scientific NESLAB™ RTE 740 RTE-740 refrigerated bath chiller circulator offers powerful cooling and heating, expansive temperature ranges, and sophisticated controller technology. These robust, compact units offer precise temperature stability and high reliability for external circulation and in-bath applications. An industrial-grade force and suction pump provides the pressure necessary to circulate fluid long distances to both open containers and closed loop systems.

Specifications: 

  • Temperature Range:-40°C to 200°C
  • Flow Rate:15 L/min
  • Capacity:7 L
  • Power Requirements:115V, 60Hz, 16A
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Thermo Savant RVT400-115 Refrigerated Vapor Trap

Thermo Savant RVT400-115 Refrigerated Vapor Trap

Cambridge ID #: 22280

Condense and trap a wide variety of solvent vapors that can contaminate and degrade vacuum pump oil with the Thermo Scientific Savant Refrigerated RVT400 Vapor Trap.

Specifications:

  • Capacity: 4L
  • Temperature: -50°C
  • Dimensions (L x W x H) Exterior: 24 x 14 x 12 in.
  • Electrical Requirements: 115V 50/60Hz
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Thermo Savant RVT400-120 Refrigerated Vapor Trap

Thermo Savant RVT400-120 Refrigerated Vapor Trap

Cambridge Scientific ID #'s: 15038, 6354, 5638

Condense and trap a wide variety of solvent vapors that can contaminate and degrade vacuum pump oil with the Thermo Scientific Savant Refrigerated RVT400 Vapor Trap.

Specifications:

  • Capacity: 4L
  • Temperature: -50°C
  • Dimensions (L x W x H) Exterior: 24 x 14 x 12 in.
  • Electrical Requirements: 115V 50/60Hz
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Savant RVT410-120 Refrigerated Vapor Trap

Savant RVT410-120 Refrigerated Vapor Trap

Cambridge ID #: 22095
  • Condense and trap a wide variety of solvent vapors that can contaminate and degrade vacuum pump oil with the Thermo Scientific Savant Refrigerated RVT400 Vapor Trap.
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    Savant RVT4104 Refrigerated Vapor Trap

    Savant RVT4104 Refrigerated Vapor Trap

    Cambridge ID #: 22420

    Savant RVT4104 Refrigerated Vapor Trap from Thermo Scientific effectively condenses and traps a wide variety of solvent vapors that can contaminate and degrade vacuum pump oil. The RVT 4104 delivers an easy, safe and practical way to protect high vacuum, oil-sealed pumps in vacuum evaporation systems. The Savant RVT4104 ultra-low temperature refrigerated vapor trap, includes a built-in temperature gauge and vacuum pump interlock to protect the pump from accidental contamination. The RVT4104 has a 4L capacity; ultra low -104°C temperature traps high volatile solvents. 0.5" ID connecting hose is a consumable and also not included The Savant RVT system is great for labs using highly volatile solvents including hexane, chloroform, acetone, and methylene chloride.

     

    Specifications:

    • Ultra Low Temperature Range: 0° to -104°C
    • Maximum Capacity: 4 Liters
    • Dimensions (W x D x H): 20" x 26" x 13" inches
    • Power: 120V | 60Hz
    • Weight: 138 lb
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    Sorvall SA-600 Rotor

    Sorvall SA-600 Rotor

    Cambridge Scientific ID #'s: 11737, 21540, 19065, 18468, 8016, 14733

    Process samples efficiently with the 12-place, autoclavable Thermo Scientific SA-600 Fixed-Angle Rotor.

     

    Specifications:

    • Capacity: 12 x 50mL
    • Max. RCF: 41,837 x g
    • Angle: 34°
    • Speed: 17,000rpm
    • Diameter (English) Tube: 1.14 in.
    • Diameter (Metric) Tube: 29mm
    • K Factor: 747
    • For Use with: Thermo Scientific Sorvall RC 6 Plus and Evolution RC superspeed centrifuges
    • Type: Fixed Angle
    • Material: Aluminum
    • Length (English) Tube: 4.25 in.
    • Length (Metric) Tube: 108mm
    • Net Weight (English): 22.3 lb.
    • Net Weight (Metric): 10.1kg
    • Radius (English) Max: 5.1 in.
    • Radius (English) Min: 2.17 in.
    • Radius (Metric) Max: 129.6mm
    • Radius (Metric) Min: 55.2mm
    • Min. RCF: 17,819 x G
    • Description: SA-600 Fixed Angle Rotor
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    Thermo Savant SC210A-115 Concentrator

    Thermo Savant SC210A-115 Concentrator

    Cambridge ID #: 14995

    Optimize evaporation with Thermo Scientific Savant SpeedVac High Capacity Concentrators. With three selectable heating levels, these concentrators are ideal for aqueous and organic solvents.

    Specifications:

    • Dimensions: 25 x 18 x 18 in
    • Weight: 102 lb
    • Microplate Capacity: 8 deepwell, 12 shallow well
    • Temperature Setting: 3 presets _ low, med, high (ambient, 43C, 65C)
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    Thermo SHKE6000 Shaking Incubator

    Thermo SHKE6000 Shaking Incubator

    Cambridge ID #: 18471

    Thermo Scientific MaxQ 6000 (SHKE6000-7) Incubated/Refrigerated Stackable Shaker offers sample storage and orbital shaking with intuitive, easy-to-use digital controls. These shakers save space by stacking units two-high on the floor.Choose from two temperature ranges to fulfill a variety of molecular biology, protein expression or plasmid purification studies.

    Specifications:

    • Platform Dimensions: 18 x 18 in
    • Overall Dimensions:33 x 27 40.5 in
    • Speed Range:15 - 300 rpm +/- 1 (stacked)
    • Speed Range:15 - 500 rpm +/- 1 (unstacked)
    • Temperature Range:Ambient 10°C to 60°C°
    • Orbit:75 in
    • Shipping Weight:330 lb
    • Power Requirements:120V, 60Hz
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    Sorvall SLA-1500 Rotor

    Sorvall SLA-1500 Rotor

    Cambridge Scientific ID #'s: 19067, 21161, 19068

    Specifications:

    • Type: Fixed-Angle
    • Capacity: 6 x 250mL (1.5L)
    • Speed: 15,000rpm
    • RCF: 34,155 x g
    • Fits Models: Thermo Scientific Sorvall Evolution RC, RC-6 Plus centrifuge series
    • Angle: 23°
    • Tube O.D. x L: 61 x 153mm
    • K Factor: 1475
    • Weight: 9.5kg (20.9 lb.)
    • Radius: Max./Min.: 13.59cm/3.66cm
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    Sorvall SS-34 Rotor

    Sorvall SS-34 Rotor

    Cambridge Scientific ID #'s: 21912, 8308, 14060, 22259, 22260, 21539, 22261

    Support a wide range of applications with the Thermo Scientific SS-34 Fixed Angle Rotor, which features eight places.

    Specifications:

    • Capacity: 8 x 50mL
    • Max. RCF: 50,228 x g
    • Angle: 34°
    • Speed: 25,000rpm
    • Diameter (English) Tube: 1.14 in.
    • Diameter (Metric) Tube: 29mm
    • K Factor: 714
    • For Use with: Thermo Scientific Sorvall RC 6 Plus and Evolution RC superspeed centrifuges
    • Type: Fixed Angle
    • Material: Aluminum
    • Length (English) Tube: 4.25 in.
    • Length (Metric) Tube: 108mm
    • Net Weight (English): 31.75 lb.
    • Net Weight (Metric): 15kg
    • Radius (English) Max: 4.2 in.
    • Radius (English) Min: 1.3 in.
    • Radius (Metric) Max: 107mm
    • Radius (Metric) Min: 32.7mm
    • Min. RCF: 15,350 x G
    • Description: SS-34 Fixed Angle Rotor
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    Thermo Stirbuddy Magnetic Stirrer

    Thermo Stirbuddy Magnetic Stirrer

    Cambridge ID #: 16243

    Reduce the risk of spills using this Thermo Scientific StirBuddy Personal Stirrer, which has a compact and space-saving design with a large, 6′ stirring surface.

    Specifications:

    • Speed: 200 – 2500 rpm
    • Power Requirements: 120V, 0.4A, 60Hz, 48W
    • Outer Diameter: 6 in
    • Height: 3 in
    • Weight:4 lb
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    Persee T6U *NEW* Spectrophotometer UV/Vis Reader

    Persee T6U *NEW* Spectrophotometer UV/Vis Reader

    Cambridge ID #: 21342

    Features:

    T6U : UV-Vis Spectrometer  

    Designed for accuracy and performance in a compact design the T6 Series of UV-Vis Spectrophotometers offer wavelength accuracy as low as +/- 1 nm combined with low stray light of less than 0.05%T.  With a focus on reliability in a compact footprint, PERSEE’s entry level Spectrometers set a new bar for value and capability. PERSEE delivers the capabilities required by customers in education, agricultural, environmental and food & beverage industries, all the options and services at such value that customers can get months of consumables or additional instrumentation within their budget without sacrificing performance.

    • High performance fixed 2nm spectral bandwidth
    • Low stray light 0.05%T (T6U)
    • Wavelength accuracy +/- 1nm (T6U)
    • Supplied with either universal pathlength 5 cell changer or fixed path length 8 cell changer as standard
    • Holographic blazed grating 1200lines/mm
    • Local control software for photometric fixed wavelength measurement
    • Easily upgraded to include quantitative analysis, multi wavelength spectrum & kinetics
    • Built in cell holder storage
    • Robust modular design with a small footprint
    • Can be used with UV-WIN software (optional)

     

    Specifications:

    • Scan speed: Selectable
    • Wavelength range: 190-1100 nm
    • Wavelength accuracy: T6U ±1 nm ; T6V: ±2 nm
    • Wavelength reproducibility: T6U ≤0.2 nm ; T6V≤0.4 nm
    • Photometric mode: Transmittance, Absorbance, Energy
    • Photometric range: -0.3-3.0 Abs
    • Photometric accuracy: 0.002 A (0-0.5 A), 0.004 A (0.5-1 A), 0.3 %T (0-100 %T)
    • Photometric reproducibility: 00.001 A (0-0.5 A), 0.002 A (0.5-1 A), 0.15 %T (0-100 %T)
    • Photometric noise: 0.001 A (500 nm, 30 min warm-up)
    • Baseline flatness: 0.002 A (200-1000 nm)
    • Baseline stability: 0.001 A/h (500 nm, 0 Abs, 2 hr warm-up)
    • Detector: Silicon photo diode
    • Light source: Tungsten Halogen and Deuterium arc lamps
    • Display: Digital LCD display
    • Printer Mini: printer
    • PC interface: RS232
    • Software support: Local and UV Win
    • Power supply: Switch mode 95-250 VAC 50-60 Hz
    • Weight: 37 lbs
    • Dimension: 22 x 20 x 13 in
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    Persee T6V *NEW* Spectrophotometer UV/Vis Reader

    Persee T6V *NEW* Spectrophotometer UV/Vis Reader

    Cambridge ID #: 21343

    Features:

    T6V :  Visible Spectrometer 

    Designed for accuracy and performance in a compact design the T6 Series of UV-Vis Spectrophotometers offer wavelength accuracy as low as +/- 1 nm combined with low stray light of less than 0.05%T.  With a focus on reliability in a compact footprint, PERSEE’s entry level Spectrometers set a new bar for value and capability. PERSEE delivers the capabilities required by customers in education, agricultural, environmental and food & beverage industries, all the options and services at such value that customers can get months of consumables or additional instrumentation within their budget without sacrificing performance.

    • High performance fixed 2nm spectral bandwidth
    • Low stray light 0.05%T (T6U)
    • Wavelength accuracy +/- 1nm (T6U)
    • Supplied with either universal pathlength 5 cell changer or fixed path length 8 cell changer as standard
    • Holographic blazed grating 1200lines/mm
    • Local control software for photometric fixed wavelength measurement
    • Easily upgraded to include quantitative analysis, multi wavelength spectrum & kinetics
    • Built in cell holder storage
    • Robust modular design with a small footprint
    • Can be used with UV-WIN software (optional)

     

    Specifications:

    • Scan speed: Selectable
    • Wavelength range: 190-1100 nm
    • Wavelength accuracy: T6U ±1 nm ; T6V: ±2 nm
    • Wavelength reproducibility: T6U ≤0.2 nm ; T6V≤0.4 nm
    • Photometric mode: Transmittance, Absorbance, Energy
    • Photometric range: -0.3-3.0 Abs
    • Photometric accuracy: 0.002 A (0-0.5 A), 0.004 A (0.5-1 A), 0.3 %T (0-100 %T)
    • Photometric reproducibility: 00.001 A (0-0.5 A), 0.002 A (0.5-1 A), 0.15 %T (0-100 %T)
    • Photometric noise: 0.001 A (500 nm, 30 min warm-up)
    • Baseline flatness: 0.002 A (200-1000 nm)
    • Baseline stability: 0.001 A/h (500 nm, 0 Abs, 2 hr warm-up)
    • Detector: Silicon photo diode
    • Light source: Tungsten Halogen and Deuterium arc lamps
    • Display: Digital LCD display
    • Printer Mini: printer
    • PC interface: RS232
    • Software support: Local and UV Win
    • Power supply: Switch mode 95-250 VAC 50-60 Hz
    • Weight: 37 lbs
    • Dimension: 22 x 20 x 13 in
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    Persee T8DCS *NEW* Spectrophotometer UV/Vis Reader

    Persee T8DCS *NEW* Spectrophotometer UV/Vis Reader

    Cambridge ID #: 21349

    Features:

    T8DCS is a high performance double beam spectrophotometer with a continuously selectable spectral bandwidth from 0.1-5nm. It meets various demands for spectral bandwidth from users in different industries especially pharmaceutical industry and scientic research field. The Czerny-Turner Monochromator with a holographic grating keeps stray light to a minimum and offers excellent optical resolution. The use of a photomultiplier tube as detector delivers exceptional sensitivity.The T8DCS’ true double-beam optical system coupled with an efficient and well proven electronic control system ensures high stability and low background noise.

    â—† A high-performance double beam spectrophotometer with a variable spectral bandwidth from 0.1-5nm, selected by a continuous changeable slit

    â—† User friendly design allows easy light source replacement and routine maintenance

    â—† Large sample compartment design enables use of a wide range of accessories

    Specifications:

    • Optical system: Double beam 
    • Scan speed: Selectable
    • Wavelength range: 190-900 nm
    • Wavelength accuracy: ±0.3 nm
    • Wavelength reproducibility: ≤0.1 nm
    • Spectral bandwidth: 0.1 – 5 nm Continually Adjustable
    • Photometric mode: Transmittance, Absorbance, Energy Concentration, all using UVWin software
    • Photometric range: -4.0-4.0 Abs
    • Photometric accuracy: 0.002 A (0-0.5 A), 0.004 A (0.5-1 A), 0.3 %T (0-100 %T)
    • Photometric reproducibility: 0.001 A (0-0.5 A)
    • Photometric noise: 0.0004 A (500 nm, 30min warm-up)
    • Baseline flatness: 0.001 A (200-850 nm)
    • Baseline stability: 0.0008 A/h (500 nm, 0 Abs, 2hrs warm-up)
    • Stray light: ≤0.01 %T (220 nm NaI, 340 nm NaNO2)
    • Standard functionality: No stand alone function
    • Cell holder: Fixed position sample and reference
    • Detector: Photo multiplier tube
    • Light source: Tungsten Halogen and Deuterium arc lamps
    • Display: No display
    • Printer: Not available
    • PC interface: RS232, USB
    • Software support: UV Win
    • Power supply: Switch mode 120-230 VAC 50-60 Hz
    • Weight: 95 lb
    • Dimension: 21.5 x 23 x 11 in
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