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Instrument Database:
Hitachi - Science & Technology - Z-9000 Simultaneous Graphite furnace Atomic Absorption Spectrophotometer
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| Year of introduction |
1993 |
| Status |
historical ( out of sale ) |
| Company |
Hitachi - Science & Technology
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| Categories |
Spectrometer ( Atom. ): AAS: General
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Simultaneous Graphite Furnace Atomic Absorption Spectrophotometer
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| Specifications |
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Dimensions (w x d x h in cm)
| 100 x 77.6 x 128
| Weight (kg)
| | | Spectrometer | 4 independent 0.4-m Czerny-Turner monochromators | | Grating | 1800 lines/mm | Wavelength range
| 190-860 nm | | Bandpass |
| | Detector | PMT R456 | | Background correction | Zeeman, permanent magnet | | Atomizer | Graphite furnace | | Sample introduction |
| | Operating system and software |
| Computer
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| Short term precision (RSD for 10 replicates)
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| Long term precision (RSD for 4 hours)
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| | Sensitivity |
| Detection limits (3s, µg/L)
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| | Accessories | Hydride generator, high pressure nebulizer, Ti-burner head, High-temperature burner | | Special features | 8-lamp turret, 4 lamps simultaneously operated |
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