Gas Chromatograph Mass Spectrometer
Catalog/Part Number:: GCMS-TQ8050 NX
Description
Equipped with a new, highly efficient detector and three forms of noise-reduction technologies, the GCMS-TQ8050 NX is capable of performing unprecedented quantitative analyses of ultra-trace amounts, down to the femtogram level. Moreover, with its ultra-high sensitivity and high mass resolution, a whole new realm of quantitative analysis is offered, with reduced long-term operational costs and greater uptime.
The GCMS-TQ8050 NX detects peaks more reliably than the GCMS-TQ8040 NX, even for substances with fewer ions reaching the detector. That means it can reliably analyze femtogram-level concentrations with fewer ions.
In addition to ultra-high sensitivity, the GCMS-TQ8050 NX also offers high robustness. The contamination-resistant ion source and the
new detector with over five times longer service life ensure that analysis can be performed reliably for a long time.
Technical Specifications
| Model | NexisTM GC-2030 |
| Oven Temperature | Ambient + 2 to 450 °C |
| Flow Control | Constant flow, constant pressure,
constant liner velocity |
| Retention Time Repeatability | <0.0008min*1 |
| Mass Analyzer | Metal quadrupole mass filter with
pre-rods |
| Ion Source Type | Front access for easy maintenance |
| Ionization | EI (standard) EI, PCI, NCI (optional) |
| Filament | Dual, automatic switching with shield placed
between filament and source box (patented) |
| Detector | Secondary electron multiplier with
patented Overdrive Lens and
conversion dynode
8 × 106 dynamic range |
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