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.

Vacuum Oven: 121-135 of 290

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Agilent 1260 Series - G4225A HPLC Degasser

Agilent 1260 Series - G4225A HPLC Degasser

Cambridge ID #: 25656

The Agilent 1260 Infinity HPLC G4225A high performance degasser is comprised of four separate vacuum chambers with semipermeable tubings, a vacuum pump and control assembly. When the vacuum degasser is switched on, the control assembly turns on the vacuum pump, which generates a low pressure in the vacuum chambers. The pressure is measured by a pressure sensor. The vacuum degasser maintains the low pressure by a controlled leak in the air inlet filter and a regulation of the vacuum pump using the pressure sensor. The LC pump draws the solvents from their bottles through the semipermeable tubes of the vacuum chambers. When solvents pass through the vacuum chambers any dissolved gas in the solvents permeates through the tubings into the vacuum chambers. The solvents will be degassed when leaving the outlets of the vacuum degasser.

Specifications:
Number of solvent channels: 4
Flow range: 0 – 10 mL/min per channel
Internal volume per channel: 0.45 mL per channel
Materials in contact with solvent: TFE/PDD Copolymer, FEP, PEEK
pH range: 1 – 14

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Sigma BMSV0020  Aspire Aspirator

Sigma BMSV0020 Aspire Aspirator

Cambridge ID #: 25325
  • The ASPIRE Laboratory Aspirator incorporates a quiet, maintenance-free pump inside a sturdy, yet compact base. The vacuum is fully adjustable, with a pressure gauge that displays the vacuum level, allowing full control of aspirating speed. The ASPIRE is an ideal choice for a wide range of laboratory aspirating applications, including removal of media from tissue culture vessels or plates, and supernatants.
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    Sigma-BMSV0020--Aspire-Aspirator-25325
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    BioTek ELX405R

    BioTek ELX405R

    Cambridge Scientific ID #'s: 25511, 14747, 23695

    Featuring:
    • 96 well microplate washing

    Includes:
    • Vacuum Pump
    • Valve Module
    • Reservoir Bottles
    • Waste Bottle
    • Tubing
    • Manual

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    BioTek-ELX405R--25511
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    BioTek ELX405UV

    BioTek ELX405UV

    Cambridge ID #: 25016

    Featuring:
    • 96 well microplate washing

    Includes:
    • Vacuum Pump
    • Valve Module
    • Reservoir Bottles
    • Waste Bottle
    • Tubing
    • Manual

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    BioTek-ELX405UV--25016
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    Labconco FreeZone 4.5 Plus Freeze Dryer

    Labconco FreeZone 4.5 Plus Freeze Dryer

    Cambridge ID #: 25662
  • Region: International
  • Collector Temperature: -84° C, -119° F
  • Conformance: CE
  • Ice Holding Capacity: 4.5L
  • Options Included: 12-port drying chamber
  • Plug Type: Schuko
  • Style: Benchtop
  • Vacuum Pump Displacement Required: 86 L/min or larger displacement
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    Labconco-FreeZone-4.5-Plus-Freeze-Dryer-25662
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    Beckman Coulter Optima Max 130000 Benchtop Centrifuge

    Beckman Coulter Optima Max 130000 Benchtop Centrifuge

    Cambridge ID #: 24217

    Features:

     

    The Optima MAX and MAX-E (see Figure 1-1) microprocessor controlled tabletop ultracentrifuges generate high centrifugal forces for a variety of high-speed applications. The instrument design features a variable-frequency induction drive, the thermoelectric temperature control system, self-purging vacuum system, rotor overspeed identification system, program memory that can contain up to ten five-step programs, and a choice of acceleration and deceleration rates.

     

    Manual and programmed operation are available. • In manual operation, you enter the individual run parameters before beginning each run. • In programmed operation, you can duplicate runs quickly and accurately by selecting one of ten programs previously entered into the program memory. Each program can contain up to five steps. User messages and/or audible signals are provided to alert you to conditions that may need attention. An optional feature of the Optima MAX or MAX-E is the RS 232C Interface Accessory, which enables it to be connected to a personal computer. Information about this feature will be supplied upon request.

     

    Specifications:

     

    Only values with tolerances or limits are guaranteed data. Values without tolerances are informative data, without guarantee.

    Speed

    • Set speed:
    • Optima MAX . . . . . . 5 000 to 130 000 rpm in 1 000-rpm increments
    • Optima MAX-E . . . . 5 000 to 100 000 rpm in 1 000-rpm increments
    • Speed control . . . . . . . . . . . . . actual rotor speed, ±50 rpm of set speed
    • Speed display . . . . . . . . . . . . actual rotor speed in 100-rpm increments above 5 000 rpm and 10-rpm increments at speeds below 5 000 rpm

    Time

    • Set time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . to 99 hours 59 minutes
    • Time display
    • Manual operation . . . . . . . . . . . . . . . indicates run time remaining
    • Programmed operation . . . . . . . . . . . . . . . . time remaining in step
    • Temperature
    • Set temperature . . . . . . . . . . . . . . . . . . . . 0 to 40°C in 0.1° increments
    • Temperature control (after equilibration). . . . . ±2°C of set temperature
    • Temperature display. . . . . . . . . . . . . . . . . . . . . actual rotor temperature in 0.1° increments
    • Ambient temperature range . . . . . . . . . . . . . . . . . . . . . . . . . 15 to 35°C
    • Humidity restrictions. . . . . . . . . . . . . . . . . . . . . . . . <95% (noncondensing)
    • Vacuum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . below 10 microns (1.34 Pa)
    • Acceleration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 acceleration profiles—9 slow rates from 0 to 5 000 rpm followed by full acceleration to set speed; or maximum acceleration
    • Deceleration . . . . . . . . . . . . . . . . . 11 deceleration profiles—10 slow rates n from 5 000 to 0 rpm, including coasting to a stop without brake; or full dynamic braking from set speed
    • Dimensions
    • Width . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73.7 cm (29 in.)
    • Depth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58.4 cm (23 in.)
    • Height. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58.4 cm (23 in.)
    • Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99 kg (217 lb)
    • Ventilation clearances (sides and rear) . . . . . . . . . . . . . . . . 7.6 cm (3.0 in.)
    • Finishes
    • Control panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . coated polycarbonate
    • Top surface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . urethane paint
    • Other surfaces. . . . . . . . . . . . . . . . . . . . . . . . . . . . general purpose paint
    • Electrical requirements
    • 100-V instrument . . . . . . . . . . . . . . . . . . . 90–110 VAC, 12 A, 50/60 Hz
    • 120-V instrument . . . . . . . . . . . . . . . . . . 100–130 VAC, 12 A, 50/60 Hz
    • 220/240-V instrument . . . . . . . . . . . . . . . . . 198–254 VAC, 6 A, 50 Hz
    • Maximum heat dissipation into room under
    • steady-state conditions . . . . . . . . . . . . . . . . . . . . . . 1750 Btu/hr (0.5 kW)
    • Noise level 0.91 m (3 ft) in front of centrifuge . . . . . . . . . . . . . . . . <60 dBa
    • Installation category . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . II

    Pollution degree. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

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    Beckman-Coulter-Optima-Max-130000-Benchtop-Centrifuge-24217
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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-RVT410-120-Refrigerated-Vapor-Trap-22095
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    Waters 1525 HPLC Pump

    Waters 1525 HPLC Pump

    Cambridge Scientific ID #'s: 25367, 22188

    The 1525 and 1525 with EF heads are integrated, high-pressure, binary HPLC pumps that feature on-board pulse dampening and efficient mixing. Their pulse-free solvent flow, from analytical to semi-preparative flow rates, makes them ideal for use with highly sensitive detectors.

    Designed for use with 2 to 4.6 mm I.D. columns in routine LC and LC/MS applications, these pumps have a programmable flow-rate range of 0.00 to 10.00 mL/min in 0.01 mL increments.

    Optional features:

    • Extended Flow (EF) heads for extended flow rate range up to 22.50 mL/min for use with 10 to 19 mm I.D. columns
    • 1500 Series Column Heater with a temperature range of 20 to 60 °C to maintain accurate, consistent column temperature
    • Integral vacuum degasser to remove dissolved gases from the mobile phase, improving performance and reliability
    • Automated seal wash helps extend the primary seal life for reliable operation
    • FlexInject manual dual injector module for both analytical and semi-preparative injections
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    Waters-1525-HPLC-Pump-25367
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    Fisher Scientific 230D Incubator

    Fisher Scientific 230D Incubator

    Cambridge ID #: 18021

    This Fisher Scientific  230D Iincubator Oven has gravity flow circulation that provides seamless heating for accurate routine procedures.

    Specifications:

    • Temperature range: 30°C to 75°C
    • Temperature uniformity: ±0.7°C
    • Temperature resolution: 0.1°C
    • Weight: 370 lb. ( 80 kg) 
    • Volume: 5 cubic feet
    • Dimensions (W x H x D):  23.5 x 26 x 39 in (60 x 66 x 99 cm)
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    Fisher-Scientific-230D-Incubator-18021
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    Virtis 25L Genesis SQ EL-85 Bulk Drying Lyophilizer

    Virtis 25L Genesis SQ EL-85 Bulk Drying Lyophilizer

    Cambridge Scientific ID #'s: 25798, 24107

    The VirTis Genesis 25L Pilot Lyophilizer Model SQ EL -85 is versatile, allowing you to meet any lyophilization requirement with shelf temperatures as low as -70°C and condenser temperatures to -85°C. Features include: compact design, precise vacuum level control, ability to backfill with inert gas, easy defrost condenser, and front-facing vacuum pump.

    Specifications:

    Shelf Temperature Control Range (°C): -55 to 65

    Maximum Condenser Capacity (L): 25L

    Maximum Ice Condensing Capacity in 24 hours: 12L

    Condenser Pull-Down from 20°C to -45°C: ≤ 25 minutes

    Vacuum Time to 100 Millitorr: ≤ 20

    Lowest System Vacuum: ≤ 15mT

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    Virtis-25L-Genesis-SQ-EL-85-Bulk-Drying-Lyophilizer-25798
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    Waters 3100 Mass Detector Autopurification System

    Waters 3100 Mass Detector Autopurification System

    Cambridge Scientific ID #'s: 24694, 24652

    Waters Autopurification System Includes:

    • 3100 Mass Detector
    • 1525 Binary HPLC Pump (0-22.5 mL/min)
    • System Fluidics Organizer (SFO)
    • 515 Make-up Pump
    • 2489 UV/Vis Detector
    • 2767 Sample Manager
    • Sogevac SV40 BI Vacuum Pump
    • PC with MassLynx 4.1
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    Taylor Wharton 5LD Cryo Storage Tank

    Taylor Wharton 5LD Cryo Storage Tank

    Cambridge ID #: 20814

    Features:

    • High performance modern construction and advanced insulation materials assure high thermal efficiency
    • New rugged construction, ribbed high strength aluminum body, magniformed neck tube design, and more durable paint system
    • Easy operation lightweight snap-on cap and necktube assures tight closure and easy access, convenient larger handles
    • Superior vacuum performance with super insulation provides maximum holding times
    • Optional equipment includes liquid withdrawal device, tipping stand, dippers and roller base (for larger models)

    Specifications:

    • Evaporation Rate: 0.77 L/day

    • Static Hold Time: 6 days

    • Rack System: No

    • Neck Diameter: 5.6" dia.

    • Dimensions, Product: 7.6"W x 7.6"D x 17.5"H

    • Dimensions, Shipping: 13.6"W x 13.6"D x 23.5"H

    • Weight: 6.9 lb

       

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    Agilent 6890 Plus Gas Chromatograph w/ 5973 Mass Spec and 7683 Autosampler GC/MS

    Agilent 6890 Plus Gas Chromatograph w/ 5973 Mass Spec and 7683 Autosampler GC/MS

    Cambridge ID #: 14612

    Includes:

    • Agilent 6890 Plus Gas Chromatograph
    • 7683 100 Vial Autosampler with Injector Tower
    • Agilent 5973
    • Edwards RV3 Vacuum Pump
    • Computer Loaded with Chemstation Software
    • Monitor

     

    Specifications:

    Mass Spectrometer:  

    • Mode (standard): EI
    • Modes (optional): PCI, NCI EI with CI source
    • Ion source type: 5 - 241.5 eV
    • Ionization energy: 0 - 315 uA
    • Ionization current: 100 - 350 'C
    • Transfer line temperature: 150 - 300 'C
    • Quadrupole temperature: 150 - 200 'C
    • Mass filter: Monolithic hyperbolic quadrupole
    • Mass filter protection: Entrance lens
    • Mass range:6 - 800 amu
    • Mass resolution: Unit mass adjustable by tune
    • Mass axis stability: Better than 0.10 amu/ 48 h
    • Detector: EM with replacement horn
    • Dynamic range (electronic): 10e6
    • Scan rate (electronic): 10,000 amu/s
    • Write-to-disk: 8,000 amu/s
    • SIM: 30 ions x 50 groups
    • Pumping system: Turbomolecular pump
    • Total flow: 2 mL/min (standard turbo)

    Gas Chromatograph: 

    • Automatic injector (optional): Automatic alignment, fast injection
    • Liner replacement: Compatible with optional flip-top inlet sealing system
    • Injector: Split-splitless (standard), others available
    • Oven temperature: Ambient +4 - 450 'C
    • Oven ramps / plateaus: 6-7
    • Carrier gases: Helium, hydrogen, nitrogen, argon
    • Electronic pnuematic control: Auto pressure regulation for split/splitless, septum purge
    • Carrier gas control modes: Constant pressure and flow modes; pressure and flow programmable
    • Pressure range: 0 - 100 psi (standard), 0 - 150 psi (optional) with 0.01 psi resolution, pressure and temperature corrected
    • Retention-time locking:RTL ready
    • Flow control: Compatible with optional microfluidics controller
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    Agilent-6890-Plus-Gas-Chromatograph-w--5973-Mass-Spec-and-7683-Autosampler-GC-MS-14612
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    Thermo Scientific 7400 - Cryoplus 1 Cryo Storage Tank

    Thermo Scientific 7400 - Cryoplus 1 Cryo Storage Tank

    Cambridge Scientific ID #'s: 23388, 23398, 24214

    Description:

    The Thermo Scientific Cryo 100 is a heavy duty, self-maintaining cryo storage system designed to safeguard your samples. This cryo system also has alarm contacts for remote monitoring. The Cryo 100 storage system itself is sturdily constructed, and set on heavy duty casters for easy movement. The low profile tank is vacuum insulated, and is built out of stainless steel. A counterbalanced lid with foamed in place, high density polyurethane insulation and two independent lid gaskets helps maintain temperature and maybe locked along with the control panel to prevent accidental tampering. Upon opening of the chamber an automatic defogger improves visibility, making retrieval faster and more efficient.

    Specifications:

    • Diameter: 16 in. (40.6 cm)
    • Capacity: 90 L
    • Static Evaporation Time: 3 Liters/Day
    • Static Holding Time: 30 Days
    • Depth Interior: 27.5 in. (69.9 cm)
    • Dimensions (L x W x H): 26 x 21.5 x 41 in. (66 x 54.6 x 104 cm)
    • Net Weight: 214 lbs. (97.1 kg)
    • Vial Capacity: 5500 to 6318
    • Electrical Requirements: 100/120 V. 50/60 Hz
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    Thermo-Scientific-7400---Cryoplus-1-Cryo-Storage-Tank-23388
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    Antek 8060 HPLC- CLND

    Antek 8060 HPLC- CLND

    Cambridge ID #: 15242

    Includes vacuum pump

     

    Antek’s Model 8060 CLND uses Antek’s accurate and precise Pyrochemiluminescent technology to deliver an equimolar response for all nitrogen-containing compounds. The Chemiluminescence method is clean, fast and interference free. This groundbreaking method can determine all bound nitrogen in a variety of matrices.  Methods for characterizing crude products of a synthesis, quantitating target compounds or generating potency measurements may be based on traditional detectors, such as UV.  These methods are often inaccurate and time consuming. Additionally, this type of detector response depends on

    chromophores and requires a purified  reference for each compound you investigate.  The Antek 8060 Series provides the solution. Our range of nitrogen-specific HPLC analyzers enables analysts to calculate compound potency using only a single, high purity nitrogen calibration standard.

     

    Specifications:

    • Detection: Pyro-chemiluminescence
    • HPLC System Requirements: Operates on any system with an accurate pulse-free pump. Typical mobile phases (non-nitrogenous containing) include water, alcohol, TFA and other modifiers.
    • Flow rate: 10–300 μL/min\
    • Sensitivity: <0.1 nanogram of nitrogen
    • Outputs: 1 mV, 1 V, 10 V
    • Gases:
      • Dry oxygen: 50–200 cc/min 99.75% 4.5 bar (60 psig).
      • Dry carrier (argon or helium): 50–200 cc/min 99.99%, 4.5 bar (60 psig)
    • Dimensions: 15cm x 26cm x 21cm (W x D x H) (6 x 10.23 x 8.27 inches)
    • Weight: 36 kg (80 lbs)
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    Antek-8060-HPLC--CLND-15242
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