Thermo Scientific - SpectraSYSTEM LC

Manufactured by  Thermo Scientific
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Thermo Scientific* SpectraSYSTEM LC System is configurable to match application and performance demands.

Thermo Scientific* SpectraSYSTEM LC System is configurable to match application and performance demands.  
  
The Thermo Scientific SpectraSYSTEM liquid chromatography system is a full-featured family of separation and detection HPLC instruments. SpectraSYSTEM consists of a full range of degassers, pumps, autosamplers and detectors and is a compact, modular HPLC system.  
  
Modular High Performance Liquid Chromatography System SpectraSYSTEM solvent delivery instruments offer superior gradient formation, longer seal life and improved solvent compressibility across a wide range of flow rates. Low delay volume and excellent gradient precision ensure highly reproducible chromatographic separations and compatibility with all column types. Available in standard isocratic and gradient configurations, the pumps meet every analytical need
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Features of SpectraSYSTEM LC
  • A Range of Pumping Options and Configurations  
  • Exceptional Built-in Capabilities for Flexible Operations  
  • Excellent Optical Performance, Programmability, and Spectra   Spectra Degasser  
  • More stable baselines, improved accuracy and precision  
  • Rapid degassing of up to four solvent channels  
  • Manual, timed, or programmed operation  
  • Leak sensor, automatic shutdown, and double-wall containment enhance lab safety   Spectra Pumps  
  • Real-time pressure feedback control system provides automatic solvent compressibility compensation for accurate and precise flow  
  • Highest retention time reproducibility from precise flow control, solvent proportioning, and efficient mixing  
  • Complete regulatory compliance through factory certification and optional field qualification services  
  • Guaranteed performance to specification through factory QA/QC testing   Spectra Autosampler  
  • Variable-volume Injection Autosampler  
  • Integrated Column Oven  
  • 120-vial capacity with random vial access  
  • Front panel control display   Spectra UV Detectors  
  • Dual-wavelength programming with superior performance  
  • Programmable wavelength changes  
  • Automatic lamp startup and shutdown  
  • Interchangeable flowcells for applications flexibility   Spectra PDA Detectors  
  • Patented LightPipe? technology for highest sensitivity  
  • Fiber-optic beam shaper provides maximum peak resolution  
  • Easy maintenance with integrated wavelength validation  
  • Integrated vacuum degasser for convenient overall system compact design  
  • Pumps: Available in narrow-bore, standard isocratic and gradient configurations  
  • Autosamplers: With high sample throughput and several options available  
  • Detectors: Available choices include programmable, fluorescent and UV  

Compatible with: Thermo Scientific ChromQuest software

General Specifications
DetectorSpectraSystem UV Detectors
Maximum Pressure6000 psi
Standard Flow Rate 0.01 to 10 ml/min
Additional Specifications

SpectraSYSTEM Degasser  
  
Method: Vacuum Membrane  
Solvent Channels: Four  
Solvent Contact Materials: PTFE AF, TFE and titanium  
Volume Per Channel: 12mL  
Free Flow Per Channel: 5mL/min H2O with 2 ft. head pressure  
Dimensions: 36 / 15 / 55cm (H / W / D)  
Weight: 13kg  
  
SpectraSystem Pumps  
  
Pump Design: Dual piston in-series for lowest pulsation  
Flow Accuracy: ±1.0% at 1mL/min  
Flow Precision: 500psi  
Delay Volume: <1.2mL  
Method Files: Protected in non-volatile memory  
Dimensions: 37 / 15 / 47cm (H / W / D)  
Weight: 17Kg  
  
SpectraSystem Autosampler  
  
Injection Precision: <0.5% RSD at 10µL  
Injection Volume: 0.1 - 100µL injections standard up to 1500µL injections with larger loops and syringe  
Sample Carryover: Typically <0.01% at 400µL flush volume  
Minimum Sample Volume: 1µL can be injected from 10µL  
Needle Height: Programmable in 0.1mm increments  
Column Oven: 20 to 80°C in 1°C increments, starting at 5°C above ambient  
Method Files: Protected in non-volatile memory  
Dimensions: 37 / 41 / 51cm (H / W / D)  
Weight: 16kg  
  
SpectraSystem UV Detectors  
  
Optical Design: Concave holographic grating monochromator, with dual-beam optics; pre-aligned, front-mounted lamps and flowcell  
Noise: <±1.0 x 10-5 AU at 254nm, 1.0 sec rise time, single-wavelength mode  
Drift: <2 x 10-4 AU/hour after warm-up at 254nm  
Wavelength Range: D2 LAMP  
190 - 380nm (UV1000)  
190 - 365nm (UV2000)  
W LAMP 366 to 800nm  
Wavelength Accuracy: ±1.0nm  
Wavelength Precision: ±0.1nm  
Spectral Bandwidth: 6nm  
Absorbance Range: 0.0005 to 3.0 AUFS  
Absorbance Linearity: Better than 5% to 2.0 AU at 257nm  
Lamps: Deuterium and Tungsten (Tungsten optional on UV1000)  
Dimensions: 37 / 15 / 47cm (H / W / D)  
Weight: 18kg  
  
SpectraSystem PDA Detector and Degasser  
  
Wavelength Range: 190 to 800nm at 1nm increment  
Wavelength Accuracy: ±1nm at 254nm and 640nm  
Wavelength Calibration: Using Holmium oxide solution  
Wavelength Resolution: 1.2nm (512 pixel array)  
Absorbance Non-Linearity: <5% at 2.0 AU at 257nm  
Absorbance Range: -2.0 to +4.0 AU, 20-bit resolution  
Drift: <1 mAU/hr after warm-up at 254nm at a stable temperature (±1°C)  
Light Source: Pre-aligned Deuterium and Tungsten lamps  
Rise Time: User selectable: 0, 0.02, 0.05, 0.1, 0.2, 0.5, 1, 2, 5, or 10 sec  
Scan Rate: User selectable: 0.5, 1, 2, 4, 5, 10, 20, 40, or 80Hz  
Discrete Channels: Three wavelength selectable channels  
Short-Term Noise (50 mm flow cell):   
<6µAU/cm at 254nm at 5Hz (20Hz scan rate)  
<1.5µAU/cm at 254nm at 5Hz (40Hz scan rate); typical  
<0.3µAU/cm at 254nm at 5Hz (80Hz scan rate); typical  
Warm-up Time: 90min. required to meet noise and drift specifications  
Cell Dimensions: 10mm, 2µL LightPipe flow cell; 50mm, 10µL LightPipe flow cell  
Cell Pressure Range: 0 - 1000psi  
Diodes: 512  
Diode Spacing: 1.2nm  
Degasser Type: Integral, self-adjusting, 4 channel vacuum membrane (PTFE AF)  
Degasser Hold Volume: <500µL per channel  
Dimensions: 18 ? 36 ? 47cm (H ? W ? D)  
Weight: 19.5kg

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