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Agilent G1103B Cary 8454 UV-Visible Spectrophotometer
Product Description
The Agilent G1103B Cary 8454 UV-Visible Spectrophotometer is engineered for routine and complex laboratory applications, particularly well-suited for QA/QC, teaching labs, and chemical industries.
- Wavelength Range: 190 to 1100 nm
- Wavelength Accuracy: ± 0.5 nm
- Photometric Accuracy: ± 0.005 AU
- Lamp Types: Pre-aligned, easily replaceable deuterium (UV to near-visible) and tungsten (visible to near-infrared) lamps
- Spectrum Acquisition: Full spectrum capture in as little as 0.1 seconds
- Design Features:
- Stable optics and low-noise electronics with no moving parts
- Minimized stray light and excellent noise control for reliable sample analysis
- Compact footprint (14 x 21 x 9 inches) for easy integration
- Supports time-based measurements, multi-wavelength and kinetic analysis
- Task-oriented software compliant with global pharmaceutical regulations and GLP standards
- Maintenance: Simplified with pre-aligned replaceable lamps and built-in firmware/software updates
- Application Suitability: Ideal for complex, multi-user environments, offering reproducible and precise spectral data for regulatory and method validation needs.
Item Stats
Product details
| Wavelength Range | 190 to 1100 nm |
| Lamps | Deuterium: 190 nm to approximately 800 nm Tungsten: 370 nm to 1100 nm |
| Wavelength Accuracy | Within ± 0.5 nm for 14 validated transmission peak minima of a certified NIST-traceable holmium oxide in perchlorate solution |
| Photometric Accuracy | Within ± 0.005 AU at 440, 465, 546.1, 590, and 635 nm at approximately 1 AU using the NIST-traceable 930e ± 0.01 AU at 235, 257, 313, 350 nm using a 6 % w/v potassium dichromate NIST-traceable 935a solution in 0.01 N sulfuric acid |
| Stray Light | > 0.03% at 340 nm measured with 50 g/l NaNO2 solution > 0.05% at 220 nm measured with 10 g/l NaI solution > 1% at 198 nm measured with 1.2% KCl solution |
| Resolution | The ratio of the absorbances at 269 and 266 nm of a 0.02 % v/v solution toluene in hexane is greater than 1.5 |
| Noise | > 0.0002 AU rms (root mean square) at 500 nm and 0 AU |
| Baseline Flatness | > 0.001 AU rms at 0 AU |
| Stability | > 0.001 AU at 340 nm at 0 AU |
| Spectrum Read Time | As little as 0.1 seconds |
| Dimensions (W x D x H) | 14 x 21 x 9 in. (35.5 x 53 x 22.8 cm) |
| Weight | 41 lb. (18.6 kg) |
| Electrical Requirements | 100-240V, 50/60Hz |
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