Cambridge Scientific
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.

Chromatography Liquid: 16-30 of 209

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Dionex GP50 HPLC PumpImage Coming Soon

Dionex GP50 HPLC Pump

Cambridge ID #: 18394

The GP50 Gradient Pump is an integral part of a Dionex chromatography system. It is a microprocessor-based, dual-piston, variable-speed, gradient delivery system designed to blend and pump mixtures of up to four different eluents at precisely controlled flow rates. The pump can deliver the selected eluent composition isocratically, or as a multistep linear or curved gradient. A Digital Signal Processor (DSP) provides high speed control of pump flow and pressure. The pump can operate as a stand-alone product or with other Dionex modules as part of a complete chromatography system. It can also be used with non-Dionex modules that meet interface requirements for software, TTL, or relay control. The pump's two basic modes of control, Direct control and Method control, enableit to operate with or without reference to time-based events.

 

Specification:

 

Electrical

  • Main Power: 100 Vac to 240 Vac, 50/60 Hz; 2.5 amps. The GP50 power
  • Requirements: supply is main voltage auto-sensing and requires no manual adjustment
  • Fuse Requirements: Two 3.15 amp fast-blow IEC127 fuses (P/N 954745)

Environmental

  • Operating Temperature: 10 °C to 50 °C (50 °F to 104 °F)
  • Operating Humidity: 5 to 95% relative humidity (non-condensing)

Physical

  • Dimensions (H x W x D): 33.5 x 22.5 x 42 cm / 13.1 x 8.9 x 16.8 in., 6 cm (2.5 in.) clearance required behind the module
  • Weight: 19 kg (42 lb)
  • Decibel Level: 60 db

Display and Keypad

  • Display: Liquid crystal with adjustable backlighting
  • Keypad: 26-button pad for entering commands and numeric values for screen parameters.
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Agilent 6530 QTOF with 1260 Infinity Bioinert HPLC LC/MS System

Agilent 6530 QTOF with 1260 Infinity Bioinert HPLC LC/MS System

Cambridge ID #: 18290

Features:

  • Mass accuracy within 2 ppm gives you complete confidence in your analysis.
  • Powerful Agilent Jet Stream source enables you to uncover low level components.
  • Wide in-spectrum dynamic range facilitates simultaneous measurement of minor components in the presence of intense background interferences.
  • The latest developments in Agilent Infinity II UHPLC, 2D-LC, SFC, and even GC-APCI chromatographic interfaces give you blazing fast acquisition speed.
  • Powerful MassHunter software provides the latest software capabilities for profiling, characterizing, identifying, and quantifying compounds in complex mixtures via high-definition MS and MS/MS.
  • Check out the latest developments in untargeted screening and quantitation using Agilent’s All Ions MS/MS technique.

Specifications:

  • Sensitivity, MS mode, electrospray on-column, 400 µL/min flow rate: 200:1 RMS; Option 200: 60:1 RMS
  • Sensitivity, MS/MS mode, electrospray on-column, 400 µL/min flow rate: 500:1 RMS; Option 200: 180:1 RMS
  • Mass resolving power: Greater than 10,000 at 118 m/z; Greater than 20,000 FWHM at 1,522 m/z
  • Mass accuracy, MS mode, electrospray on-column, 400 µL/min: Better than 2 ppm RMS as measured from 10 repeat injections
  • Mass accuracy, MS/MS mode, electrospray on-column, 400 µL/min: Better than 3 ppm RMS on m/z 397 as measured from 10 repeat injections
  • Mass accuracy temperature stability, MS mode: Maintain 1 ppm mass accuracy (variations < 3 °C from calibration temperature)
  • Dynamic range: Up to 5 decades
  • Mass range: m/z 100 – 20,000 extended mass range m/z 50 – 1,700 or 50 – 3,200 for both high resolution and extended dynamic range modes Quadrupole up to 4,000 m/z
  • Spectral acquisition rate, MS mode: 50 spectra/second
  • Spectral acquisition rate, MS/MS mode mode: 50 MS/MS spectra/second
  • Positive to negative switching:5 seconds

Includes:

  • G5611A 1260 Quat Pump
  • G5667A 1260 HiP BioALS
  • G1316A 1260 TCC
  • G4212B 1260 DAD
  • G5664A 1260 BioFC-AS
  • Computer loaded with MassHunter BioConfirm (G829AA), Agilent SpectrumMill Proteomics (G2721AA), Mass Profiler Professional (G3835AA) and Personal METLIN metabolite database (G6825AA) software.
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Dionex ED40 Electrochemical Detector

Dionex ED40 Electrochemical Detector

Cambridge ID #: 18167

Specifications:

 

  • Dimensions (W x D x H): 22.5 x 42 x 17 cm (clearance required behind detector)
  • Weight: 8.2 kg (18 lb)
  • Display: Liquid crystal display with adjustable backlighting
  • Keypad: 26-button keypad for entering commands and numerical values for screen parameters
  • Operating temperature: 4 ºC to 40 ºC (40 ºF to 104 ºF)
  • Operating humidity: 5 to 95% relative humidity, non-condensing
  • Main power: 85 to 270 Vac, 47/63 Hz; 40 W Max, 25 W typical. The ED40 power supply is auto-sensing and requires no voltage adjustment.
  • Fuse: Two 3.15 amp fast-blow IEC127 fuses (P/N 954745)
  • Analog output: User-selectable full-scale output of 10, 100, or 1000 mV
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Agilent 1100 Series - G1365B HPLC Multi-Wavelength Detector

Agilent 1100 Series - G1365B HPLC Multi-Wavelength Detector

Cambridge Scientific ID #'s: 17966, 16346, 17971, 13182, 16326

Specifications:

  • Detection type: 1024-element photodiode array
  • Light source: Deuterium and tungsten lamps
  • Wavelength range: 190 – 950 nm
  • Short term noise (ASTM) Single and Multi-Wavelength: ± 1 × 10-5AU at 254 and 750 nm
  • Drift: 2 × 10-3AU/hr at 254 nm
  • Linear absorbance Range: 2 AU (upper limit)
  • Wavelength accuracy: ± 1 nm
  • Wavelength bunching: 1 – 400 nm
  • Slit width: 1, 2, 4 , 8, 16 nm
  • Diode width: < 1 nm
  • Flow cells
    • Standard: 13 µl volume, 10 mm cell path length and 120 bar (1760 psi) pressure maximum
    • Semi-Micro: 5 µl volume, 6 mm cell path length and 120 bar (1760 psi) pressure maximum
    • High pressure: 1.7 µl volume, 6 mm cellpath length and 400 bar (5880 psi) pressure maximum
    • 500 nano: 0.5 µl volume, 10 mm cell path length and 50 bar (725 psi) pressure maximum
  • Control and data Evaluation: Agilent ChemStation for LC
  • Analog outputs: Recorder/integrator: 100 mV or 1 V, output range 0.001 – 2 AU, two outputs
  • Communications: Controller-area network (CAN), GPIB, RS-232C, APG Remote: ready, start, stop and shut-down signals, LAN optional
  • Safety and maintenance: Extensive diagnostics, error detection and display (through control module and ChemStation), leak detection, safe leak handling, leak output signal for shutdown of pumping system. Low voltages in major maintenance areas.
  • GLP features: Early maintenance feedback (EMF) for continuous tracking of instrument usage in terms of lamp burn time with user-settable limits and feedback messages. Electronic records of maintenance and errors. Verification of wavelength accuracy with built-in holmium oxide filter

 

Can be sold as an individual component or as part of a complete stack

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Agilent-1100-Series---G1365B-HPLC-Multi-Wavelength-Detector-17966
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Agilent 1260 Series - G1310B HPLC Isocratic Pump

Agilent 1260 Series - G1310B HPLC Isocratic Pump

Cambridge ID #: 17964

The Agilent Technologies 1200 Series (G1310B) 1260 Infinity Isocratic Pump is a HPLC workhorse for demanding QA/QC and routine applications, designed to provide virtually pulse-free and stable solvent flow. This delivery principle allows variable stroke volume optimized to selected flow rate. The broadened pressure range with maximum pressure of 600 bar allows the use of small particle size columns, longer columns, or alternative solvents of higher viscosity. Additionally, the G1310B is the ideal pump for GPC/SEC applications where run-to-run and day-to-day precision of retention times are important.

 

Specifications:

  • Settable flow range: set points 0.001 - 5 mL/min, in 0.001 mL/min increments
  • Flow range: 0.2 to 10.0 mL/min
  • Flow precision: ≤ 0.07 % RSD or ≤ 0.02 min SD
  • 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
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Agilent-1260-Series---G1310B-HPLC-Isocratic-Pump-17964
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Agilent 6420A Triple Quad LC/MS System

Agilent 6420A Triple Quad LC/MS System

Cambridge ID #: 17976

The Agilent 6420A Triple Quadrupole LC/MS System is equipped with performance specifications in Signal-to-Noise ratio and Instrument Detection Limit for routine analysis.

Specifications:

  • MRM sensitivity Signal-to-Noise ratio (S/N) ESI positive: S/N > 6,000:1 Noise 1 × RMS
  • MRM sensitivity Signal-to-Noise ratio (S/N) ESI negative: S/N > 2,000:1 Noise 1 × RMS
  • MRM sensitivity Instrument Detection Limit (IDL) ESI positive: IDL < 60 fg
  • MRM sensitivity Instrument Detection Limit (IDL) ESI negative: IDL < 60 fg
  • Mass range: m/z 5 – 2,250
  • Polarity switching: 30 ms
  • Mass resolution (autotune):7 Da
  • Mass resolution (manual tune):5 Da
  • Mass accuracy:1 Da from 5 – 1,000 m/z; 0.01% from 1,000 – 2,000 m/z; 0.02% from 2,000 – 2,250 m/z
  • Mass stability: < 0.1 Da in 24 h
  • Dynamic range: > 6.0 × 106
  • Scan modes: MS scan, MS/MS product ion scan, MRM, MS/MS neutral loss/gain scan and precursor ion scan, SIM
  • Maximum scan rate: 12,500 Da/s
  • Minimum MRM dwell time: 1 ms
  • MRM transitions: 450 per time segment, > 40,000 ion transitions per method
  • Dynamic MRM transitions: 4,000 ion transitions per method
  • Triggered MRM transitions: Up to 10 MRM transitions (primary and secondary) for library search and compound confirmation
  • Collision cell ion clearance: < 1 ms

Features:

  • 1260 Infinity Binary Pump Clinical
  • 1260 Infinity high perfomance degasser clinical edition
  • 1260 Infinity high perfomrance autosampler clinical edition
  • PEAK Nitrogen generator system
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Dionex RI-101 HPLC Refractive Index DetectorImage Coming Soon

Dionex RI-101 HPLC Refractive Index Detector

Cambridge ID #: 17922

Features:

This detector is ideal for analysis of components with limited or no UV absorption such as alcohols, sugars, saccarides, fatty acids, and polymers. It provides high sensitivity, fast baseline stabilization and excellent reproducibility.

Specifications:

  • Measuring Method: Deflection type
  • Refractive Index Range:00–1.75°
  • Range:25 to 512 µRIU
  • Linearity: 600 µRIU
  • Noise Level: Less than 2.5 nRIU, response: 1.5 s
  • Autozero: Optical and electronic autozero
  • Flow Cell: 8 µL; 0.05 MPa (7.5 psi) maximum pressure
  • Dead Volume: Less than 600 µL
  • Flow Rate: 10 mL/min (with water)
  • Temperature Control: 30 to 50°C in 1°C steps
  • Response:1, 0.25, 0.5, 1.0, 1.5, 2.0, 3.0, 6.0 s
  • Automated Startup Functions: Purge cycles, equilibration, autozero, baseline drift and noise verification
  • Validation Functions: Noise, temperature, drift, lamp age, lamp voltage, accuracy (determined filling the detector cell with a defined standard solution)
  • Display: Color liquid crystal display, allows real-time baseline monitoring
  • Analog Outputs: Integrator: 0–1 V; Recorder: 0–10 mV
  • Contact Closure Inputs: Auto zero, marker, polarity, purge on/off
  • Contact Closure Outputs: Ready, solvent leak, error
  • Communication: RS-232
  • Power Consumption: 150 VA Max.
  • Dimensions: 260 x 200 x 400 mm (10.1 x 7.8 x 15.6 inches)
  • Weight: 12 kg (27 lbs)
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Dionex Ultimate 3000 HPG-3200A HPLC Binary PumpImage Coming Soon

Dionex Ultimate 3000 HPG-3200A HPLC Binary Pump

Cambridge ID #: 17925

Specifications:

  • Flow Range Rate: 0001 - 8 mL/min
  • Flow Accuracy:+/- 0/1%
  • Flow Precision: < 0.05% RSD or < 0.01% min SD
  • Gradient Delay Volume:35 - 1550 uL
  • Pressure Range: 2 - 103.4 MPa up to 5 mL/min
  • Pressure Range:2 - 80 MPa up to 8 mL/min
  • Proportioning Accuracy:< 0.15%
  • Pulsation:< 0.2 MPa or <1% (whichever is greater)
  • Dimensions:20 x 16.5 x 6.3 in
  • Weight: 2 lb
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Dionex Ultimate 3000 SRD-3400 HPLC DegasserImage Coming Soon

Dionex Ultimate 3000 SRD-3400 HPLC Degasser

Cambridge ID #: 17927

Ensure stable baselines and consistent detector performance. The Dionex SRD-3x00 Solvent Racks Solvent Racks with Degassers for UltiMate 3000 Pumps incorporate a low-volume (670µL), chemically-inert degasser with two, four, or six channels, respectively.The SRD-3400 Solvent Rack with Degasser supports nano and capillary flow

Specifications:

  • Solvent Channels:4
  • Power Requirements:30V
  • Weight: 8 kg
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Dionex Ultimate 3000 TCC-3000 HPLC Column Compartment / Heater

Dionex Ultimate 3000 TCC-3000 HPLC Column Compartment / Heater

Cambridge ID #: 17923

Specifications:

  • Temperature range: 5 °C to 85 °C (max. 18 °C below ambient)
  • Temperature accuracy: ±0.5 °C
  • Temperature stability: ±0.1 °C Temperature precision: ±0.1 °C
  • Column capacity: Up to 6 columns, max. 30 cm length
  • Heatup time: Typically 15 minutes 20 °C to 50 °C Cooldown time: Typically 18 minutes 50 °C to 20 °C
  • Control: All functions software controlled via USB
  • I/O interfaces: 2 digital inputs, 2 programmable relay outputs
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Dionex Ultimate 3000 VWD-3100 HPLC Variable Wavelength DetectorImage Coming Soon

Dionex Ultimate 3000 VWD-3100 HPLC Variable Wavelength Detector

Cambridge ID #: 17926

Specifications:

  • Optical design: Dual-beam photometer
  • Light source: Deuterium lamp and tungsten lamp
  • Wavelength range: 190 to 900 nm
  • Wavelength accuracy: ± 1 nm
  • Wavelength repeatability: y: ± 0.1 nm
  • Optical bandwidth: 6 nm at 254 nm
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Dionex Ultimate 3000 WPS-3000TB HPLC AutosamplerImage Coming Soon

Dionex Ultimate 3000 WPS-3000TB HPLC Autosampler

Cambridge ID #: 17924

Specifications:

  • Sample capacity: Dependent on the carousel configuration: Vials/ Well plates
  • Injection methods: Inline split-loop
  • Injection volume settable range: 0.01 – 100 µL (1 – 100 µL)
  • Injection volume accuracy: Typically ±0.5% at 50 and 90 µL
  • Minimum sample required: 1 µL out of 5 µL (250 µL conical vial)
  • Injection cycle time: <15 seconds for 5 µL
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Agilent 1200 Series - G1312A HPLC Binary Pump

Agilent 1200 Series - G1312A HPLC Binary Pump

Cambridge ID #: 17895

Specifications:

  • Hydraulic system: Two dual piston in series pumps with proprietary servo-controlled variable stroke drive, floating piston design and active inlet valve
  • Setable flow range: Setpoints 0.001 - 5 ml/min, in 0.001 ml/min increments
  • Flow range 1 - 5.0 ml/min
  • Flow precision: < 0.3 % RSD (typically 0.15 %), based on retention time, at 1 ml/min
  • Pressure: Operating range 0 400 bar (0 - 5880 psi) up to 5 ml/min
  • Pressure pulsation: < 2 %amplitude (typically < 1 %), at 1 ml/min isopropanol, at all pressures > 1 MPa
  • Compressibility compensation: User-selectable, based on mobile phase compressibility
  • Recommended pH range: 0 - 12.5, solvents with pH < 2.3 should not contain acids which attack stainless steel
  • Gradient formation: High-pressure binary mixing, delay volume 180 - 480 μl without mixer, 600 - 900 μl with mixer, dependent on back pressure
  • Composition range 1- 99 % or 5 μl/min per channel, whatever is greater
  • Composition precision < 0.2 % SD, at 0.1 and 1 ml/min
  • Control and data evaluation Agilent ChemStation for LC Control and data evaluation

 

Can be sold as an individual component or as part of a complete stack

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Agilent 1200 Series - G1315D HPLC Diode Array Detector

Agilent 1200 Series - G1315D HPLC Diode Array Detector

Cambridge ID #: 17896

The Agilent 1100 Series G1315 Diode Array Detector is designed for the maximum optical performance. Flexible slit setting from fine bands to highest sensitivity, with settings of 1 nm the fine structure of benzene can be revealed - even at 0.7mAUFS. A broad slit of 8 or 16nm can be chosen to minimize baseline noise thus enhancing sensitivity. System specifications include:

 

Specifications:

  • Wavelength range: 190-950 nm
  • Light source: Deuterium and tungsten lamps
  • Detection type: 1024 - element photodiode array
  • Short term noise (ASTM) single & mult-wavelength: ± 1° x 10-5 AU at 254 and 750 nm
  • Drift: 2° x 10-3 AU / hr at 254 nm
  • Linear absorbance range: > 2 AU (upper limit)
  • Wavelength accuracy: ± 1 nm
  • Wavelength bunching: 1 - 400 nm
  • Diode width: < 1 nm
  • Control and data evaluation: Agilent Chemstation for LC
  • Slit width: 1, 2, 4, 8, 16 nm

 

Can be sold as an individual component or as part of a complete stack

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Agilent 1200 Series - G1316A HPLC Column Compartment / Heater

Agilent 1200 Series - G1316A HPLC Column Compartment / Heater

Cambridge Scientific ID #'s: 17898, 18526

Optional Column Selection Valve

Specifications:

  • Temperature Range: 10° below ambient to 80° C
  • Temperature Stability: ± 0.15°C
  • Temperature Accuracy: ± 0.8°C
  • Column Capacity: Three 30cm columns
  • Warm-up/Cool Down: 5 mins from ambient to 40°C
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Agilent-1200-Series---G1316A-HPLC-Column-Compartment---Heater-17898
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