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Instrument Database:
Agilent Technologies Inc. - G1314C (1200 Series) Variable Wavelength Detector SL
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| Year of introduction |
2006 |
| Status |
available |
| Company |
Agilent Technologies Inc.
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| Categories |
Chromatography: LC-Detector: UV/Vis
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For Ultra-fast LC Detection
Ultra fast separations can generate sharp and narrow peaks with peak widths smaller than 1 second. The Agilent 1200 Series variable wavelength detector SL offers variable wavelength detection at up to 55 Hz sampling rate, keeping up with the analysis speed of ultra-fast LC. Even when operated at high data rates, the 1200 Series VWD SL allows precise quantification at trace levels. This exceptional capability assures that your ultra-fast LC methods comply with the strictest regulatory performance requirements.
Features
- Up to 100 % resolution gain in ultra-fast LC by new 55 Hz data acquisition rate
- High sensitivity and low detection limits with low baseline noise and drift.
- Verify wavelength accuracy for GLP compliance - automatic holmium oxide filter can be set at the beginning of your chromatography to verify that your wavelength is indeed what the setpoint says it is.
- Realtime chromatographic signal plot and built-in context sensitive online information with step-by-step guide for typical analytical tasks on the new handheld Agilent 1200 Series instant pilot or the handheld control module- makes learning and use easy.
- Easy adoption to different applications by 4 different flow cells.
- Extensive diagnostics, error detection and display through handheld controller and Agilent ChemStation.
- Safe leak handling and leak detection with leak output signal for shutdown of pumping system.
- Easy front access to lamp and flow cell for fast replacement.
- Helps comply to GLP with built-in holmium oxide filter for automatic wavelength verification.
- Early maintenance feedback (EMF) for continuous tracking of instrument usage in terms of lamp-burntime with user-settable limits and feedback messages.
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| Specifications |
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| Specifications Agilent 1200 Series Variable Wavelength Detector SL | | 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 | | GLP | Electronic records of maintenance and errors. Early maintenance feedback (EMF) for continuous tracking of instrument usage, display of feedback messages if preset limits are exceeded. Verification of wavelength accuracy with built-in holmium oxide filter. | | 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 | | Communications | Controller-area network (CAN), RS-232. 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. | | Housing | All materials recyclable |
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