Agilent Technologies - 1120 Compact LC
1120 Compact LC
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Features of 1120 Compact LC
- Easy to learn and use - simple, intuitive Agilent EZChrom Elite Compact software and built-in self diagnostics.
- Every system is tested in its final configuration and startup is fast and trouble-free
- Optimized for everyday productivity - exceptional accuracy, superior precision, for all routine applications, including those that must comply with regulatory requirements
- Industry leading quality and long-life Agilent reliability
- Competitive purchase price and low cost of ownership.
- Hardware choices: isocratic or gradient pump, manual injector or vial autosampler, column oven and variable wavelength detector. Optional: 1200 Series refractive index, fluorescence or evaporative light scattering detector.
- Optimized pump design for solvent delivery.
- Injection systems - integrated autosampler and manual injector.
- Column oven for stable temperatures.
- Variable wavelength detector for lower detection limits.
- Five 'all-in-one' configurations available.
General Specifications
| Detector | Variable wavelength detector |
| Maximum Pressure | 5880 psi |
| Standard Flow Rate | 0.001 to 10 ml/min |
Additional Specifications
[u]Isocratic pump[/u]
Flow precision: = 0.07 % RSD, or = 0.02 min SD whichever is greater, based on retention time at constant room temperature
Flow accuracy: ± 1 % or 10 ΜL/min whichever is greater
Flow range Setpoints: from 0.001 to 10.0 mL/min, in 0.001 mL/min increments
Pressure range: 0–40 MPa (0–400 bar, 0–5880 psi) up to 5 mL/min; 0–20 MPa (0–200 bar, 0 - 2950 psi) up to 10 mL/min
Pulsation: 2 MPa (> 20 bar, > 294 psi)
Compressibility compensation: User selectable, based on mobile phase compressibility
Recommended pH range: 1.0–12.5; solvents with pH 2 MPa (> 20 bar, > 294 psi)
Compressibility compensation: User selectable, based on mobile phase compressibility
Gradient delay volume: 800–1100 ΜL depending on back pressure
Composition precision: 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 20 Hz
Flow cell Standard: 14 ΜL volume, 10 mm cell path length and 40 bar (588 psi) pressure maximum (included)
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
Videos
1120 Compact LC - Introduction Video
