Used Lab Equipment

Used Lab Equipment

We offer an assortment of refurbished and used Liquid Chromatography solutions ranging from HPLC, LC/MS to FPLC. Our systems can be customized to include almost any configuration of Autosamplers, Detectors and Pumps. Some of our leading manufacturers include Agilent, HP, Waters, GE, Amersham, Dionex and Shimazdzu. Our HPLC systems such as the Agilent 1100 and 1200 Series, Akta FPLCs, and the Waters Alliance & 600 series have the option of on site training, installation and extended warranties.

Electrophoresis Power Supply: 46-60 of 744

*Please Select a Category and/or Manufacturer dropdown OR Search By Model Name, # or Keyword.* Advanced Search >
Agilent 1260 Series - G1311C HPLC Quaternary Pump

Agilent 1260 Series - G1311C HPLC Quaternary Pump

Cambridge ID #: 24160

1260 Infinity - G1311B 

The quaternary pump comprises an optional solvent cabinet, a vacuum degasser

 and a four- channel gradient pump. The four- channel gradient 

pump comprises a high- speed proportioning valve and a pump assembly. 

It provides gradient generation by low pressure mixing. A solvent cabinet 

provides enough space for four one- liter bottles. An active seal wash 

(optional) is available when the quaternary pump is used with 

concentrated buffer solution 

Specifications:  

  • Hydraulic System: Dual piston in series pump with servo-controlled variable stroke drive, 
  • power transmission by gears and ball screws, floating pistons 
  • Setable Flow Range: Set points 0.001 – 10 mL/min, in 0.001 mL/min increments 
  • Flow Range: 0.2 – 10.0 mL/min 
  • Flow Precision: ≤ 0.07 % RSD, or ≤ 0.02 min SD whatever is greater, based on retention time at constant room temperature 
  • Flow Accuracy: ±1 % or 10 µL/min whatever is greater, pumping degassed H2O at 10 MPa (100 bar) 
  • Pressure Operating Range: Operating range up to 60 MPa (600 bar, 8700 psi) up to 5 mL/min, Operating range up to 20 MPa (200 bar, 2950 psi) up to 10 mL/min 
  • Pressure Pulsation: < 2 % amplitude (typically < 1.3 %), or < 0.3 MPa (3 bar), whatever is greater, at 1 mL/min isopropanol, at all pressures > 1 MPa (10 bar,147 psi) 
Learn More
Agilent-1260-Series---G1311C-HPLC-Quaternary-Pump-24160
By clicking below we can further assist you with your inquiry. Inquire 1 In Stock Worldwide Shipping
VWR 13259-005 Dry Bath Incubator

VWR 13259-005 Dry Bath Incubator

Cambridge ID #: 15959

The VWR 13259-005 heat block is a multipurpose, compact, constant-temperature heater. Applications include culture incubation and activation, enzyme reactions, and blood urea nitrogen determinations.
Specifications:

 

  • Temperature Range: Ambient to 130°C
  • Block Sizes: Fits Blocks of 3 x 3.875 in
  • Power Requirements: 120V, 50/60Hz, 100W

 

 

Learn More
VWR-13259-005-Dry-Bath-Incubator-15959
By clicking below we can further assist you with your inquiry. Inquire 1 In Stock Worldwide Shipping
Boekel 145702 Water Bath

Boekel 145702 Water Bath

Cambridge ID #: 20801

Features:

  • Digital Microprocessor Control with advanced safety over temperature protection
  • L.E.D. illuminated black background with transparent PYREX dish; allows specimen to be easily seen
  • A nonvolatile memory retains the last temperature set point after power off/on
  • Supplied with a removable PYREX dish
  • Units are certified to UL61010-1, CSA C22.2 and CE approved

 

Specifications:

 

  • Injection range: 0.1 – 20 µL in 0.1 µL increments 0.1 – 40 µL in 0.1 µL increments if 40 µL loop is installed 0.1 – 120 µL in 0.1 µL increments with 1290 Infinity large volume injection kit (hardware modification required) pressure range up to 1200 bar 0.1 – 100 µL in 0.1 µL increments with 100 µL upgrade kit (G4214A) (hardware modification required) up to 600 bar
  • Precision: Typically <0.25 % RSD from 5 – 20 µL, Typically <0.5 % RSD from 2 – 5 µL volume, Typically <0.7 % RSD from 1 – 2 µL volume.
  • Pressure range:  Up to 1200 bar, Up to 600 bar 
  • Sample viscosity range: 0.2 – 5 cp
  • Sample capacity: Capacity 2 x well plates (MTP) + 10 x 2 mL vials, 108 x 2 mL vials in 2 x 54 vial plate plus 10 additional 2 mL vials, 30 x 6 mL vials in 2 x 15 vial plate, 100 Micro vial tray, plus 10 additional 2 mL vials, 54 Eppendorf tubes (0.5/1.5/2 mL) in 2 x 27 Eppendorf tube plate.
Learn More
Boekel-145702-Water-Bath-20801
By clicking below we can further assist you with your inquiry. Inquire 1 In Stock Worldwide Shipping
Thermo 1468 Biosafety Cabinet

Thermo 1468 Biosafety Cabinet

Cambridge ID #: 21806

Specifications:

  • Class II, Type A2 Biological Safety Cabinet 6’ Biosafety Cabinet
  • Weight, lbs. (Kg): 661 (300)
  • Spillage containment, gal. (liter): 23 (87)
  • Exhaust duct connection: 8-inch
  • Air velocity, inflow, FPM: 100 – 110
  • Air velocity, downflow, FPM: 50 - 60
  • Noise level, 10-inch sash opening: <65 dBA
  • Noise level, 8-inch sash opening: <63 dBA
  • Light intensity, foot candle (lux): >111 (>1200)
  • Supply voltage/frequency: 115 volts, 60 Hz
  • Power consumption, Watts: 745
  • Supply amp circuitry: 20 Amps
  • Electrical plug: NEMA 5-20P
  • Outlets (2): GFCI protected duplex 120V (7 Amps total)
Learn More
Thermo-1468-Biosafety-Cabinet-21806
By clicking below we can further assist you with your inquiry. Inquire 1 In Stock Worldwide Shipping
Edwards 18 Vacuum Pump

Edwards 18 Vacuum Pump

Cambridge ID #: 19313

Features:

The EM range of oil-sealed rotary pumps is renowned for their high ultimate vacuum, rapid pumping speed, quiet operation and the ability to withstand vapour. They are commonly used for laboratory and light industrial applications. It is a freestanding instrument with the drive provided through a flexible coupling by either a single phase or three phase motor.

 

Specifications:

  • Displacement:

 

                  50Hz: 20.5 m3h-1 /12.1 ft3min-1
                  60Hz: 25.0 m3h-1 /14.7 ft3min-1

 

  • Speed (Pneurop 6602):

 

                   50 Hz: 17.0 m3h-1 /10 ft3min-1
                   60Hz: 20.4 m3h-1 /12.1 ft3min-1

  • Ultimate vacuum (total pressure): 

                   without gas purge: 1 x 10-3 mbar /7.4 x 10-4 Torr
                   with gas purge: 1.5 x 10-1 mbar /1.1 x 10-2 Torr
                   with Fomblin: 1 x 10-2 mbar /7.5 x 10-3 Torr

  • Inlet connection: NW25
  • Outlet connection: Nozzle 15mm external Ø removable from 3/4 in BSP tapped hole
  • Max permitted pressure at outlet: 0.5 bar gauge /7 psig
  • Max inlet pressure for water vapour: 20 mbar / 15 Torr
  • Max water vapour pumping rate: 0.3 kg h-1
  • Operating temp range: 13-40°C
  • Nominal Rotation speed 50/60Hz: 1440 /1720 rpm
  • Power connector 1-ph: IEC EN 60320 C19
  • Motor power 50Hz: 0.55 kW
  • Motor power 60Hz: 0.75 kW
  • Noise at 50Hz: 57 dB(A)
  • Oil capacity max: 1.05 litre
  • Oil capacity min: 0.75 litre
  • Recommended oil: Ultragrade 19
  • Thermal overload device: prevents overheating (single phase only).
  • The drive is provided through a flexible coupling: by a single‑phase or three‑phase (four pole) motor.
  • The motors: are totally enclosed and are cooled by the motor cooling fan.
  • Full height O ring sealed oil sight glass: for easy checking of oil level and condition

 

 

Learn More
Edwards-18-Vacuum-Pump-19313
By clicking below we can further assist you with your inquiry. Inquire 1 In Stock Worldwide Shipping
Bellco 1927 Roll-In Incubator

Bellco 1927 Roll-In Incubator

Cambridge ID #: 10153

The VWR Signature Reach-In Incubators are supplied with six shelves capable of supporting the weight of benchtop instruments. The air jacket design and heated outer door allows for uniform heat throughout the incubators. They incorporate a microprocessor controller to achieve precise temperature uniformity. An independent, secondary temperature controller offers the added security of over temperature protection. The chamber floors are reinforced to support roller apparatus or shakers.
Specifications:

 

  • Exterior Dimensions: 41 x 32 x 88 in
  • Interior Dimensions: 35 x 26 x 76 in
  • Power Requirements: 120V, 50/60Hz, 16A
  • Temperature Range: 5° above ambient to 70°C
  • Volume: 40 cubic feet

 

  • Carbon Dioxide Range: 0 - 20%
Learn More
Bellco-1927-Roll-In-Incubator-10153
By clicking below we can further assist you with your inquiry. Inquire 1 In Stock Worldwide Shipping
VWR 1927 Reach In Incubator

VWR 1927 Reach In Incubator

Cambridge ID #: 13927

The VWR Signature Reach-In Incubators are supplied with six shelves capable of supporting the weight of benchtop instruments. The air jacket design and heated outer door allows for uniform heat throughout the incubators. They incorporate a microprocessor controller to achieve precise temperature uniformity. An independent, secondary temperature controller offers the added security of over temperature protection. The chamber floors are reinforced to support roller apparatus or shakers.
Specifications:

 

  • Exterior Dimensions: 41 x 32 x 88 in
  • Interior Dimensions: 35 x 26 x 76 in
  • Power Requirements: 120V, 50/60Hz, 16A
  • Temperature Range: 5° above ambient to 70°C
  • Volume: 40 cubic feet

 

  • Carbon Dioxide Range: 0 - 20%
Learn More
VWR-1927-Reach-In-Incubator-13927
By clicking below we can further assist you with your inquiry. Inquire 1 In Stock Worldwide Shipping
Ohaus 2 Block HB2DG *NEW* Dry Block Heaters

Ohaus 2 Block HB2DG *NEW* Dry Block Heaters

Cambridge ID #: 22411

Dry Block Heaters are ideal for applications that require temperature stability. All units hold 2 optional interchangeable modular blocks with over 40 choices. Blocks are easy to use, no tools required. Close tube-to-block contact enables maximum heat retention, resulting in efficient heating. Digital models offer exceptional temperature uniformity and stability for repeatable results, while non-digital models are an economical choice.

 

Specifications:

  • Control: Digital
  • Temperature Range: Ambient + 5°C – 120°C
  • Stability: ± 0.1°C
  • Uniformity: ± 0.1°C at 37°C
  • Heat Up Time: 16 min
  • Calibration: Temperature calibration
  • Dimensions: 3.5 in x 15.4 in x 8 in (8.9 cm x 39.1 cm x 20.3 cm) (HxLxW)
  • Net Weight: 6.2 lb (2.8 kg)
  • Number of Blocks: 2
  • Overshoot Protection: 10°C above set point
  • Power: 120V, 1.75A, 50/60Hz
  • Power Consumption: 210 W
  • Safety Certification: TUV

Working Environment: 64°F – 91°F, 20% – 80%RH, non-condensing (18°C – 33°C, 20% – 80%RH, non-condensing)

Learn More
Ohaus-2-Block-HB2DG-*NEW*-Dry-Block-Heaters-22411
By clicking below we can further assist you with your inquiry. Inquire 1 In Stock Worldwide Shipping
VWR 2005 Low Temperature Incubator

VWR 2005 Low Temperature Incubator

Cambridge ID #: 9766

The VWR Signature Low Temperature Incubator is commonly used for applications such as B.O.D. determinations, plant and insect studies, fermentation studies, and bacterial culturing. It offers a digital display of temperature, an easy keypad for setting calibration, gentle forced air circulation and contains CFC-free refrigerant.

Specifications:

 

  • Power Requirements: 120V, 50/60Hz, 400W
  • Exterior Dimensions: 24 x 21 x 33.8 in (61.0 x 53.4 x 85.8 cm)
  • Interior Dimensions: 16 x 12 x 21.5 in (40.6 x 30.4 x 54.6 cm)
  • Temperature Range: 0°C to 45°C
  • Volume: 2.4 cubic feet (67 L)

 

 

Learn More
VWR-2005-Low-Temperature-Incubator-9766
By clicking below we can further assist you with your inquiry. Inquire 1 In Stock Worldwide Shipping
Fostec 20520 Microscope Fiber Optic Light Source

Fostec 20520 Microscope Fiber Optic Light Source

Cambridge ID #: 17348

Features:
This Fostec light source provides a cool white light for all kinds of fiber optic illumination. It has a variable powered output of up to 150 watts of light from a tungsten halogen lamp.

Specifications:

  • Height (English): 4.62 in.
  • Width (English): 7.27in.
  • Depth (English): 8.61 in.
  • Weight: 9lbs
  • Fiber Receptacle (English): .720 in. diameter
  • Fiber Receptacle (Metric): 18.3mm diameter
  • Operating Temperature Range: 0° to 50°C
  • Relative humidity Range: 0% to 95% non-considering
  • Input Voltage: 115VAC/60Hz
  • Output Voltage: 21VAC
  • Power Consumption: 190 Watts (nominal)
Learn More
Fostec-20520-Microscope-Fiber-Optic-Light-Source-17348
By clicking below we can further assist you with your inquiry. Inquire 1 In Stock Worldwide Shipping
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)
Learn More
Parker-20H-Hydrogen-Generator-18440
By clicking below we can further assist you with your inquiry. Inquire 1 In Stock Worldwide Shipping
VWR 210 Mini Hot Plate Hot Plate

VWR 210 Mini Hot Plate Hot Plate

Cambridge Scientific ID #'s: 11127, 11126

Rugged, compact hotplate stirrers feature an ergonomic design and are ideal for educational labs. These units can heat and stir up to 1000 mL of water. Durable cast aluminum top plate will not chip or crack, and provides a uniform heating surface.

Specifications:

 

  • Power Requirements: 120V, 325W
  • Dimensions: 4 x 5 in

 

 

Learn More
VWR-210-Mini-Hot-Plate-Hot-Plate-11127
By clicking below we can further assist you with your inquiry. Inquire 2 In Stock Worldwide Shipping
Fisher Scientific 2340 Water Bath

Fisher Scientific 2340 Water Bath

Cambridge ID #: 13014

Ideal for industrial, clinical, pharmaceutical or biomedical applications. It contains a low profile and front panel control for easier access and safer operation. Dual thermostats guard against thermal runaway and hinged acrylic covers have fins that keep hands away from hot vapors. It is made of a corrosion resistant exterior with tough, easy to clean acrylic enamel coating.

Specifications:

 

  • Dimensions: 10.5 in
  • Resolution: +/- 0.1°C
  • Capacity: 5 L
  • Power Requirements: 230V, 2.5A
  • Temperature Range: Ambient to 100 °C

 

 

Learn More
Fisher-Scientific-2340-Water-Bath-13014
By clicking below we can further assist you with your inquiry. Inquire 1 In Stock Worldwide Shipping
Watson Marlow 323E Peristaltic Pump

Watson Marlow 323E Peristaltic Pump

Cambridge ID #: 18844

Description:

Peristaltic pumps are the simplest pump, with no valves, seals or glands to clog or corrode. The fluid contacts only the bore of a tube, eliminating the risk of the pump contaminating the fluid, or the fluid contaminating the pump. Peristaltic pumps can run dry. Peristaltic pumping is ideal for most fluids, including viscous, shear-sensitive, corrosive and abrasive fluids, and those containing suspended solids. They are especially useful for pumping operations where hygiene is important. Peristaltic pumps operate on the positive displacement principle. They are particularly suitable for metering, dosing and dispensing applications. Pumps are easy to install, simple to operate and inexpensive to maintain.

Specifications:

  • Supply voltage/frequency: 100-120V/200-240V 50/60Hz 1ph
  • Maximum voltage fluctuation: ±10% of nominal voltage. A well regulated electrical mains supply is required along with cable connections conforming to the best practice of noise immunity
  • Power consumption: 100VA
  • Full load current: <0.43A at 230V; <0.86A at 115V
  • Operating temperature range: 4°C to 40°C, 40°F to 104°F
  • Storage temperature range: -40°C to 70°C, -40°F to 158°F
  • Maximum altitude: 2,000m, 6,560ft
  • Humidity (non-condensing): 80% up to 31C, 88F, decreasing linearly to 50% at 40C, 104F
  • Noise: <70dB(A) at 1m
Learn More
Watson-Marlow-323E-Peristaltic-Pump-18844
By clicking below we can further assist you with your inquiry. Inquire 1 In Stock Worldwide Shipping
Alltech 3300 ELSD ELSD Controller

Alltech 3300 ELSD ELSD Controller

Cambridge ID #: 18519

Model 3300 ELSD is designed for use with High Performance Liquid Chromatography (HPLC) systems to analyze any sample compound that has sufficiently lower volatility than the mobile phase. Some of its possible application areas include carbohydrates, pharmaceuticals, lipids, triglycerides, underivatized fatty and amino acids, polymers, surfactants, nutraceuticals, and combinatorial libraries. Evaporative light scattering detection eliminates common problems associated with other HPLC detectors. Refractive Index (RI) detectors can be complicated by solvent front interferences, baseline instability, and gradient incompatibility. RI detectors can also have a less sensitive response than ELSD. Low-wavelength UV can suffer baseline drift with steep gradients and also requires that the analyte contains a chromophore. ELSD does not have these limitations. It can achieve stable baselines with multisolvent gradients for improved resolution and faster separations. Also, since ELSD response does not depend on the sample’s optical characteristics, the sample does not require a chromophore or fluorophore for detection.

 

Specification:

 

  • Light Source: Laser diode with collimating optics, 650nm, max output less than 30mW, class IIIB
  • Product Class: Class 1 laser product
  • Detector Element: Silicon photodiode
  • Temperature Range: Ambient to 120°C in 0.1°C increments
  • Nebulizer Gas: Up to 4L/min, nitrogen preferred, 65psig min. pressure, 80psig max pressure
  • Mobile Phase Flow Rate: 50uL - 3.0mL/min
  • Analog Outputs: Selectable for either 0 - 1V or 0 - 10mV full scale
  • Communications
    • Remote Inputs: TTL/Contact closure-Autozero, Gas Shutoff, Start, Standby
    • Outputs: Contact closure-- Fault Relay, External Output; RS232, USB (Device), USB (Host), Ethernet
  • Operating Parameter Selection & Display: Windows-Based Graphical LCD with alphanumeric keypad
  • Power Requirements: 120/240V, 50/60Hz, 5A
  • Dimensions: 11.6" H x 10.3" W x 19.5" D (29.5cm H x 26.2cm W x 49.5cm D)
  • Weight: 30 lbs (13.6 kg)
  • Environmental Operating Temperature: 15 to 40ËšC
  • Relative Humidity: 10 - 90%, non-condensing
Learn More
Alltech-3300-ELSD-ELSD-Controller-18519
By clicking below we can further assist you with your inquiry. Inquire 1 In Stock Worldwide Shipping