Used Lab Equipment

Features:

• Advanced temperature controlled detector optics ready to use within two hours of installation
• Automatic zero and automatic purge combined with a recycle valve for automatic solvent recycling allow uninterrupted operation
• Automatic light intensity control circuit to ensure the optimum performance of the optics
• Integrated diagnostics for efficient troubleshooting
• Built-in refractive index calibration
• Front access to valves and capillaries for easy maintenance
•  

Specifications:

• Detection type: Refractive Index
• Refractive index range: 1.00 – 1.75 RIU, calibrated
• Measurement range: +/- 600 x 10-6 RIU
• Optics temperature control: 5 ° C above ambient to 55 ° C
• Sample cell volume: 8uL
• Maximum pressure: 5 bar (0.5Mpa)
• Maximum flow rate: 5mL/minute
• Valves: Automatic purge and automatic solvent recycle
• Volumes: Inlet port to sample cell 62uL, inlet port to outlet port 590uL

For Preparative Scale Applications

Specifications:

• Trigger Modes: Time slices, Peak (threshold, up- /downslope), Timetable (combination of time intervals and peak) and Manual trigger (supported only with G1323BControl Module)
• Operating Modes: Discrete fractions: default mode for all vessels. The flow is diverted to waste, while moving from one vessel position to the next vessel position Continuous flow: optional, available only when using well plates. It is possible to move from one well plate position to the next one without diverting the flow into the well plate to waste
• Test tube /plate sizes: Minimum 48 mm to 100 mm maximum
• Maximum tube volume: ca. 45 ml
• Maximum flow rate: 100 ml / min (depending on viscosity and generated back pressure, max. 6 bar at the diverter valve)
• Delay volumes [μl]:
  • Fraction collector inlet to diverter valve: -500 (typical, depends on length of the tubing)
  • Diverter valve: ~15
  • Diverter valve to needle: ~110
  • Needle: -~5
• Delay calibration Sensor: Single wavelength absorbance detector working at 654 nm, consisting of a LED and a photo diode
• Diverter Valve: 3/2 Diverter valve with low internal volume (15 μl), switching time < 100 ms, maximum operating pressure 6 bar
• Cooling: Optional (with additional G1330B), performance depending on ambient conditions and the volume of collected fractions
• Maximum capacity: 3 fraction collectors in parallel plus one recovery fraction collector connected via 12-Position, 13-Port Selector valve
• GLP features Early maintenance feedback (EMF), electronic records of maintenance and errors
• Interfaces: Controller-area network (CAN). optional; LAN or external contacts interface RS232C, APG-remote (for remote start / stop signals to / from other modules) Interface to G1330A Thermostat CAN-DC-out for operation of Agilent approved external devices like valves
• Safety features: Leak detection and safe leak handling, error detection and display, exhaust fan for fume extraction of hazardous vapors

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

The Agilent 1200 ALS Thermostat, G1330A controls temperature for either HPLCs or fraction collectors. The ALS thermostat contains Peltier-controlled heat exchangers. A fan draws air from the area above the sample vial tray of the autosampler and is then blown through the fins of the cooling/heating module. There it is cooled or heated according to the temperature setting.

Specifications:

• Weight: 20.7 kg (45.6 lbs)
• Dimensions: 140 × 345 × 435 mm (5.5 × 13.5 × 17 inches)
• Line Voltage: 100 – 120 or 220 – 240 VAC, ± 10 % Automatic selection
• Line Frequency: 50 or 60 Hz, ± 5 %
• Power consumption Autosampler: 300 VA 
• ALS Thermostat: 260 VA

Features:

• Data buffering
• Independent analog-to-digital (A/D) converters
• Real-time control
• Instrument control ports
• Host communication
• Front panel indicators that show run status, interface activity, etc.
• Compatibility with Agilent data systems
• External power adapter with 24V DC output

Specifications:

• Maximum flow rate: 10 ml/min per channel
• Number of channels: 4
• Internal volume per channel: Typically 12 ml per channel
• Materials in contact with solvent: PTFE, PEEK
• pH range: 1 – 14
• Analog output (AUX): For pressure monitoring, range 0 – 3 V

Purification can be performed at microgram, milligram or gram scale, depending on the core system and kits selected.

Features:

• Box 900: Storage compartment and Solvent Tray
• CU-950: Communications Module
• P-950 sample pump
• P-900: System Pump Model with Four Pump Heads in Two Pump Modules
• M-925 Mixer: All eluents can be mixed with a high degree of accuracy an reproducibility.
• UV-900: Variable, Multiwavelength UV-Vis detector
• pH/C-900: pH and Conductivity Detector
• Frac-920: Fraction Collector
• Model INV-907: Injection Valve
• Model PV-908: Sample Outlet Valve, For Sample Collection, with 8 ports
• Computer loaded w/ Unicorn Version. 5.31 Software, Monitor Keyboard & Mouse 

Specifications:

• Autosampler Thermostat
• Operating temp range: 4 to 40°C (39 to 104°F)
• Operating humidity range: < 95%, non-condensing
• Maximum Power Consumption [VA]: 260 VA
• Maximum Power Consumption [W]: 210 W
• BTU: 717

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

Features:

Install any desired configuration of Agilent 1200 Series modules. The control module software will reflect which modules are present in the LC system and adjust the screens accordingly.

• Enter parameter settings for every module, perform reset and on/off functions as well as calibration and configuration settings in a self-explanatory and intuitive way.
• Define automated analyses including methods, timetables, injector programs, method sequences and automated calibration settings using the control module.
• Protect your method from any inadvertent keyboard changes by setting method protection.
• Use PC cards to store and transfer methods and sequences between Agilent1200 systems.
• Monitor all operations and error events using the self-updating logbooks.
• Use the context-sensitive online information system to get further information on all topics.
• Use the context-sensitive menu function to have the quickest access on related functions.
• To help comply with Good Laboratory Practice (GLP) regulations you can select a variety of module tests that will check the performance of the LC system.
• The early maintenance feedback (EMF) limits can be used for scheduling maintenance work.
• Display data graphically using the Plot screen where as many as three different signal scan be monitored at the same time.
• Print information to a PCL3 compatible printer connected to the serial RS232 port of an Agilent 1200 module.

Specification:

• Detection type: Double-beam photometer
• Light source: Deuterium lamp
• Wavelength range: 190–600 nm
• Short term noise (ASTM): ±0.75×10^-5 AU at 254 nm
• Drift: 3 × 10 ^-4 AU/hr at 254 nm
• Linearity: 2 AU (5%) upper limit
• Wavelength accuracy:
• Band width: 5 nm typical
• Flow cells:
  • Standard: 14-μl volume, 10-mm cell path length and 40 bar (588 psi) pressure maximum
  • High pressure: 14-μl volume, 10-mm cell path length and 400 bar (5880 psi) pressure maximum
  • Micro: 1-μl volume, 5-mm cell path length and 40 bar (588 psi) pressure maximum
  • Semimicro: 5-μl volume, 6-mm cell path length and 40 bar (588 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, one output
• 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 Agilent 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
• Housing: All materials recyclable.

For Preparative Scale Applications

Specifications:

• Trigger Modes: Time slices, Peak (threshold, up- /downslope), Timetable (combination of time intervals and peak) and Manual trigger (supported only with G1323BControl Module)
• Operating Modes: Discrete fractions: default mode for all vessels. The flow is diverted to waste, while moving from one vessel position to the next vessel position Continuous flow: optional, available only when using well plates. It is possible to move from one well plate position to the next one without diverting the flow into the well plate to waste
• Test tube /plate sizes: Minimum 48 mm to 100 mm maximum
• Maximum tube volume: ca. 45 ml
• Maximum flow rate: 100 ml / min (depending on viscosity and generated back pressure, max. 6 bar at the diverter valve)
• Delay volumes [μl]:
  • Fraction collector inlet to diverter valve: -500 (typical, depends on length of the tubing)
  • Diverter valve: ~15
  • Diverter valve to needle: ~110
  • Needle: -~5
• Delay calibration Sensor: Single wavelength absorbance detector working at 654 nm, consisting of a LED and a photo diode
• Diverter Valve: 3/2 Diverter valve with low internal volume (15 μl), switching time < 100 ms, maximum operating pressure 6 bar
• Cooling: Optional (with additional G1330B), performance depending on ambient conditions and the volume of collected fractions
• Maximum capacity: 3 fraction collectors in parallel plus one recovery fraction collector connected via 12-Position, 13-Port Selector valve
• GLP features Early maintenance feedback (EMF), electronic records of maintenance and errors
• Interfaces: Controller-area network (CAN). optional; LAN or external contacts interface RS232C, APG-remote (for remote start / stop signals to / from other modules) Interface to G1330A Thermostat CAN-DC-out for operation of Agilent approved external devices like valves
• Safety features: Leak detection and safe leak handling, error detection and display, exhaust fan for fume extraction of hazardous vapors

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

Specifications:

• Unit Power Supply: (Input) 100-240VAC, 50-60Hz, 4A, (Output) 36VDC, 4.16A
• Cooler Power Supply: (Input) 100-240VAC, 50-60Hz, 2A, (Output) 24VDC, 4.5A
• Cooling stack
• Waste Station
• Valve
• Hand Held Controller

Specifications: 

• Detection type: Double-beam photometer
• Light source: Deuterium lamp
• Noise: ± 0.75 x 10 -5 AU, at 254 nm
• Drift: 3 x 10-4AU/hr, at 254 nm
• Linearity: >2 AU upper limit
• Wavelength range: 190-600 nm
• Wavelength accuracy: ± 1 nm, self-calibration with deuterium lines, verification with holmium oxide filter
• Wavelength bandwidth: 6.5 nm typical over whole wavelength range
• Maximum data rate: 55 Hz

Specifications:

• Number of solvents: Up to four: in any combination of two: Al or A2 and Bl or B2
• Solvent storage: Solvents Tray accommodates up to four chromatographic solvents, two Sample Manager wash solvents and one Binary Solvent Manager seal wash solvent
• Solvent conditioning: Vacuum degassing (Six-channel): one channel per solvent, and two channels for Sample Manager wash solvents
• Operating flow rate range: 010 to 2.000 mL/min, in 0.001 mL increments
• Compressibility compensation: Automatic and continuous
• Effective system delay volume: <120 ulL, independent of system backpressure (with standard 50-ilL mixer installed)
• Plunger seal wash: Integral, active, programmable
• Gradient profiles: Eleven gradient curves [including linear, step (2), concave (4), and convex (4)]
• Wet prime: Automatic
• Maximum operating pressure: 15,000 psi up to 1 mL/min, 9,000 psi up to 2 mL/min per pump, not more than 15,000 psi total
• Composition accuracy:
  • ±0.5% absolute (full scale) from 5 to 95% of flow rates
  • from 0.5 to 2.0 mLlmin (Contact Waters for conditions used)
• Composition precision: 0.15% RSO or ±0.04 min SO, whichever is greater, based on retention time
• Flow precision: 0.075% RSO or ±0.02 min SO, six replicates, based on retention time or volumetric measures (0.500 to 2.000 ml/min)
• Flow accuracy: ± 1.0% at 0.5 mL/min with degassed methanol, per Waters AQT/SystemsQT protocol
• Primary wetted materials: 316 stainless steel, UHMWPE, sapphire, ruby, FEP, PTFE, ETFE, diamond-like coating, PEEK and PEEK alloys, titanium alloys
• Unattended operation: Leak sensors, full diagnostic data captured through console software

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

Includes 1 year Warranty

The culmination of over a decade's work perfecting on-site gas generation for LC-MS, the Genius NM32LA is the pinnacle of our Genius series. With many thousands of units in the field, the NM32LA has become the proven and reliable nitrogen generator of choice in countless laboratories across the world.

The NM32LA delivers up to 32 liters per minute of nitrogen gas, suitable for most LC-MS (Liquid Chromatography - Mass Spectrometery) instruments avaialble on the market today.

Features:

• Compressor based solution, no need for an external air supply
• Service indication to allow planning of preventative maintenance
• High-specification latest generation compressors located in insulated chamber reducing noise and vibration
• Minimal set-up required
• Highly economical source of nitrogen gas with low lifetime running costs
• Gas is supplied on demand so generator works to your schedule
• Proven robust and reliable nitrogen gas generation technology
• Safe and practical laboratory-grade nitrogen
• 12 month comprehensive on-site warranty

Specifications:

• Gas Type: Nitrogen
• Gas Flow: 32L/min
• Outlet Pressure: 100psi

Electrical requirements

• Voltage110/230: ± 10%vAC
• Frequency: 50/60Hz
• Current: 7 amps

General

• Size (HxWxD): mm713 x 600 x 750mm
• Size (HxWxD):1 x 23.6 x 29.5 inches
• StartUp Time: 30
• Generator Weight: 5kg / 226 lbs