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Beckman Coulter DU 800 PC-Controlled UV-Vis Spectrophotometer 190-1100 nm
Product Description
The Beckman Coulter DU 800 is a PC-controlled UV-Vis spectrophotometer engineered for quantitative and qualitative spectrophotometric analysis in biological and industrial laboratories. Its wavelength range of 190 to 1100 nm covers the ultraviolet and visible spectrum, making it essential for applications in molecular diagnostics, bioprocessing, and synthetic biology research.
Key technical features include:
- Wavelength accuracy: ±0.2 nm at 656.1 nm ensures reliable spectral measurements.
- Spectral bandwidth: ≤1.8 nm for high-resolution data.
- Focused microbeam design, enabling high precision for small-volume and precious samples, which is critical in biotechnology workflows involving gene editing and molecular cloning.
- Low RMS noise: <0.0002A supports consistent photometric stability.
- Photometric range: -0.300 to 3.000 Absorbance (A) or 0.0 to 200% Transmittance (%T) suitable for diverse sample types.
- Stray light: <0.05% T measured using NaI at 220 nm minimizes spectral interference.
- Scanning speeds: Multiple selectable speeds up to 2400 nm/min enhance throughput for demanding research.
- Stability: <0.003 A/hr at 340 nm ensures data accuracy over extended measurements.
This spectrophotometer serves as a critical tool in biomedical engineering and molecular biology laboratories, widely adopted for live-cell imaging studies, fluorescence analysis, and biopharmaceutical production pipelines. Its robust design and PC control facilitate integration with data acquisition software, supporting advanced biotechnological assays and spectral data analysis.
Physical specifications:
- Weight: 44.09 kg (97.2 lbs)
- Shipping dimensions approximate 30.48 x 82.3 x 64.01 cm.
The DU 800 is a reliable instrument for researchers seeking high precision and reproducibility in UV-Vis spectral measurements, essential for clinical diagnostics and synthetic biology applications. A 30-day parts warranty is included. Note: power cord included; computer and software not supplied.
Item Stats
Product details
| make | Beckman Coulter |
| hertz | 60Hz US |
| model | DU 800 |
| serial | N/A |
| weight | 81.0 Lb |
| voltage | 120V |
| includes | Power cord included | |
| warranty | 30-Day Warranty On Part |
| dimensions | 10.0in x 27.0in x 21.0in |
| shipping_type | FedEx Ground |
| item_condition | Very Good |
| manufacturing_date | Does Not Apply |
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