Agilent 7890A GC with Spectra Analysis DiscovIR-GC Deposition and Detection System
3-12 month warranty
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DiscovIR-GC System Overview:
| Operating Principle | Direct deposition of column eluent on
cryogenically-cooled ZnSe sample disc |
| Detection Method | Built-in FTIR |
| IR Detector | 0.1 x 0.1 mm MCT |
| IR Range | 4000–700 Wavenumbers |
| Resolution | 4 or 8 cm-1 |
| Data Collection | Real-time, with post-run rescan |
| Spectrum Type | Transmittance through disc and solid-phase sample |
| Disc Capacity | About 50 hours of chromatography |
| Disc Temperature Control | -100 to –30°C; ambient to 100°C |
| Unattended operation | 12 hours; Autosampler-compatible |
Data Station
| Platform | Standard Desktop computer w/ Microsoft Windows™ |
| Spectroscopy Package | Thermo Galactic GRAMS/32 AITM |
| Standard Features | • Real-time and post-run data collect
• Chromatographic / spectral workup • Band chromatograms for chemical classes • Ratio chromatograms for profiling trends • Alignment and tuning tools |
| Library Search | Library with 4,000 spectra of controlled substances |
DiscovIR-GC Configuration
| GC Flow Rates Accepted | 0.1 to 5 ml/min |
| GC Temperatures | Programmed up to 420°C |
| Sensitivity | Picogram range (e.g. <200 pg of dodecane) |
| Chromatograph | Compatible with any GC system (user supplied) |
This Agilent 7890A GC with Spectra Analysis DiscovIR-GC Deposition and Detection System is in good condition. It has been tested and refurbished here at SpectraLab Scientific.
A 90-day warranty is included.
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SpectraLab Scientific is a global leader of Refurbished analytical equipment. We specialize in reconditioning equipment, integrating the best available technologies from leading manufacturers across the industry. We are committed to quality and service, delivering strong customer satisfaction. We stock over 10,000 pre-owned lab equipment, components, and mix-and-match parts for your systems.
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