Used Lab Equipment

The Agilent 1200 Series G1314B variable wavelength detector is designed for highest optical performance, GLP compliance and easy maintenance with higher data rate (27/55Hz) for fast-HPLC, deuterium lamp for highest intensity and lowest detection limit over a wavelength range of 190 to 600 nm, the detector also features easy front access to lamp and flow cell for fast replacement, and built-in holmium oxide filter for fast wavelength accuracy verification.

Specification:

• Detection type: Double-beam photometer
• Light source: Deuterium lamp
• Wavelength range: 190-600 nm
• Short term noise (ASTM): ± 0.75 x 10^-5 AU at 254 nm
• Drift: 3 x 10^-4 AU/hr at 254 nm
• Linearity: > 2 AU (5%) upper limit
• Wavelength accuracy: ± 1 nm
• Band with: 6.5 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
• Semi-micro: 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

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

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.

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:

• 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