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Beckman DU-520 UV-Visible Spectrophotometer with 190-1100 nm Wavelength Range
Product Description
The Beckman DU-520 UV-Visible Spectrophotometer offers precise spectral analysis essential for molecular diagnostics, biotechnology, and life science research. Featuring a broad wavelength range of 190 to 1100 nm and a spectral bandwidth of less than 4.5 nm, this instrument enables accurate absorbance measurements critical in bioprocessing and biomedical engineering applications.
Key features include:
- Scanning speed adjustable between 40 to 1000 nm/min with a resolution of 0.2 nm for detailed kinetic and spectral studies
- Supports both single-cell and multi-cell carousel modules, facilitating simultaneous processing of multiple samples ideal for high-throughput biomanufacturing research
- Memory capacity to store up to 200 discrete wavelength readings, 10 wavelength scans, and 10 kinetic analyses, supporting complex experimental workflows like gene editing assays and synthetic biology projects
- Storage for up to 100 user-defined protocols, allowing customization for diverse molecular biology techniques such as concentration determination and spectral manipulation
- User interface includes a graphical backlit LCD with full-text prompts and soft keys ensuring efficient operation in clinical diagnostics and research labs
- Connectivity via parallel printer port and RS-232 serial interface supports data export and integration with laboratory information management systems (LIMS)
- Multi-language support (English, French, Spanish, German, Portuguese, Japanese) facilitates global biotechnology collaborations
This UV-Visible spectrophotometer is widely adopted in fluorescence analysis, live-cell imaging preparations, and critical in biopharmaceutical production pipelines for quality control and formulation development. Its precise wavelength scanning and kinetic capabilities make it an essential tool for laboratories conducting advanced molecular diagnostics and synthetic biology research workflows.
Item Stats
Product details
| Manufacturer | Beckman Instruments |
| Model | DU-520 |
| Condition | Used |
| Serial Number | 9908U2000672 |
| MPN | Does not apply |
| Condition Description | IN GOOD WORKING ORDER |
| Electrical Requirements | 95-240V, 50/60hZ, 260vA |
| Electrical Certification / Approval | CSA |
| Dimensions | 16.5"W x 15.5"D x 10"H |
| Weight (lbs) | 30 |
| Country/region of manufacture | United States |
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