Beckman DU-650 UV/Vis Spectrophotometer
The Beckman DU-650 is a full-featured scanning spectrophotometer with micro-focused beam technology providing precise and accurate results for samples as small as 5uL. This microprocessor controlled instrument intended for use in quantitative and qualitative biological research and industrial procedures has a program mode which is a unique and powerful applications tool. With it, the user can create custom assay methods to fit a particular need, automate routine analyses and store these programs in permanent instrument memory.
Supplied with monitor, cable, mouse and operator manual.
- Wavelength Range: 190 to 1100nm
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Wavelength Setability: 0.1nm increments
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Wavelength Accuracy: +/-0.2nm (at D2 peak 656.1nm)
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Wavelength Repeatability: +/-0.1 (at D2 peak 656.1nm)
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Spectral Bandwidth: <1.8nm
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Scanning Speeds: 120, 240, 600, 1200, 2400nm/minute
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PE Lambda 2 UV/Vis Spectrophotometer with Data-handling
The Lambda 2 satisfies the requirements of routine applications. Designed for ease of use and automation, Lambda 2 Spectrophotometers are available for a variety of application areas including life sciences, pharmaceutical, and quality control. Comes with UV WinLab data handling software.
- Wavelength range: 190nm to 1100nm
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Scan speeds from 7.5nm/min to 2880nm/min
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Double beam optics for excellent long term stability, reference compensation and baseline correction
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Basic methods for time drive, scan, wavelength program and concentration
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Store up to 20 ready-to-run methods
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Storage for preprogrammed methods
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Stray Light (2 sec resp time): < 0.03 T at 220nm
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Wavelength Accuracy: 0.3 nm at D2 peak 656.1nm
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Wavelength Reproducibility: 0.1nm
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Slit Width: 2 nm* Photometric Accuracy: 0.005 A at 1 A
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Photometric Reproducibility: 0.002 A at 1A* Photometric Range: -3 A to 3 A
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Photometric Stability: < 0.0003 A/h (500nm, 1sec resp)
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Unicam UV2 UV/Vis Spectrophotometer
Double beam UV/Visible scanning spectrophotometer. On-board Prism software allows creation/storage of methods and data manipulation.
- Wavelength Range: 190-900nm
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Bandwidth: 2nm
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Wavelength Accuracy: ±3nm (±5nm <250nm >500nm)
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Scan Speeds: 2400, 1200, 600, 240, 120, 30nm/min
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Operational Modes: Fixed, Scan, Quant, Rate
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Integrated LCD Display
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Manual Available
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Unicam UV2 UV/Vis Spectrophotometer with Super Sipper
Double beam UV/Visible scanning spectrophotometer with Super sipper sampling unit. On-board Prism software allows creation/storage of methods and data manipulation.
- Wavelength Range: 190-900nm
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Bandwidth: 2nm
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Wavelength Accuracy: ±3nm (±5nm <250nm >500nm)
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Scan Speeds: 2400, 1200, 600, 240, 120, 30nm/min
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Operational Modes: Fixed, Scan, Quant, Rate
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Integrated LCD Display
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Diagnostics page for test of major performance parameters
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Manual Available
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CECIL 9000
Reconditioned Spectrophotometer
- Wavelength range of 190 to 800nm
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Wavelength reproducibility of 0.1nm
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Wavelength readout on digital display
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