Refurbished Thermo Scientific 840-208200 UV/Vis Spectrophotometer; 6 Cell with Printer
SKU:
840-208200
$4,200.00
$3,800.00
$3,800.00
per item
Full USB connectivity and fast, full-range scanning at up to 4,200 nm/min
- USB connectivity lets you interface with a PC or high-quality external printer or simply transfer data and methods
- Quality optics and robust design ensure long life and reliable performance
- Models with built in printer deliver hard copy reports of data and graphics
INCLUDES
integrated six-position cell holder, USB memory device, USB cable, U.S. power cord. Printer models also include one paper roll
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The Thermo Scientific Genesys 10S UV/Vis spectrophotometer has a 190 to 1100mn wavelength range, 1.8nm bandwidth, and a xenon flash lamp, and is used for applications in quality control, reaction monitoring, and colorimetric and life science analysis.
Pre-programmed and configurable methods include wavelength scanning at up to 4,200nm/minute, absorbance ration and absorbance difference measurements, quantitative analysis with up to 15 standards and five calibration curve fits, and multiple fixed measurements at up to 31 wavelengths. The performance verification report includes time, date, and instrument serial number to conform to GLP/GMP and regulatory compliance. The 1.8nm bandwidth provides lower detection limits and improved signal-to-noise performance.
The xenon lamp provides an internal standard for wavelength accuracy verification, and the xenon flash lamp and beam splitter provide real-time reference beam correction with each lamp flash. The integrated six-cell charger increases sample throughput. The graphical display has an LCD backlight to ease reading. A standard curve screen provides concentration method set-up, and built-in test methods perform stay light, noise, and resolution analysis. A sealed keypad protects the instrument from spills.
Pre-programmed and configurable methods include wavelength scanning at up to 4,200nm/minute, absorbance ration and absorbance difference measurements, quantitative analysis with up to 15 standards and five calibration curve fits, and multiple fixed measurements at up to 31 wavelengths. The performance verification report includes time, date, and instrument serial number to conform to GLP/GMP and regulatory compliance. The 1.8nm bandwidth provides lower detection limits and improved signal-to-noise performance.
The xenon lamp provides an internal standard for wavelength accuracy verification, and the xenon flash lamp and beam splitter provide real-time reference beam correction with each lamp flash. The integrated six-cell charger increases sample throughput. The graphical display has an LCD backlight to ease reading. A standard curve screen provides concentration method set-up, and built-in test methods perform stay light, noise, and resolution analysis. A sealed keypad protects the instrument from spills.
- UV-visible spectrophotometer for applications in quality control, reaction monitoring, and colorimetric and life science analysis
- Pre-programmed methods include nucleic acid ratio and concentration tests; 280nm and 205nm direct protein analysis; Coomassie/Bradford, Lowry, BCA, and protein assays; and cell growth
- Xenon flash lamp with dual-beam monochromator, 1.8nm spectral bandwidth, and 190 to 1100nm wavelength range
- Integrated six-cell changer increases sample throughput
- Graphical display with LCD backlight, sealed keypad, and standard curve screen for concentration method set-up
Beam Geometry |
Dual Beam |
Connections |
USB Type A port for USB memory device (front panel) USB Type B port for optional computer connectivity (rear panel) USB Type A port for external printer (rear panel) |
Container Type |
Single cell holder and automated 6-cell changer standard |
Data Interval for Scanning |
0.1, 0.2, 0.5, 1.0, 2.0, 5.0 nm |
Detector Type |
Dual Silicon Photodiodes |
Display |
Graphical with LCD backlight; 9.7 x 7.1 cm (3.8 x 2.8 in) |
Drift |
<0.0005A/hr |
Electrical Requirements |
Selected automatically, 100/240V 50/60Hz |
Hertz |
50/60Hz |
Includes |
USB cable, USB memory device |
Interface |
Graphical with LCD backlight 9.7 x 7.1cm (3.8 x 2.8 in.) |
Keypad |
Sealed membrane with tactile response keys |
Lamp |
Xenon Flash Lamp |
Noise |
<0.00025 at 0.0 A; <0.00050 at 1.0 A; <0.00080 at 2.0 A; RMS at 260 nm |
Optical Design |
Dual Beam-Internal Reference Detector |
Photometric Accuracy Instrument |
±0.005A at 1.0A |
Photometric Display |
-0.1A - 4.0A; 11.5-125%T; ±99999C |
Photometric Linearity |
Up to 3.5Å at 260 nm |
Printer |
Optional Internal printer: 40 column Internal (text and graphics) External printer support: External printer with USB connection and HP PCL 3.0 or higher printer language support |
Scan Speed |
up to 3600 nm/min |
Spectral Bandwidth |
1.8nm |
Stray Light |
<0.08%T at 220, 340nm (NaI, NaNO2) <1<1.0%T 198-200nm (KCl) |
Voltage |
100/240V |
Wavelength Accuracy |
±1.0 nm |
Wavelength Range |
190 to 1100nm |
Wavelength Repeatability |
±0.5 nm |
Wavelength Scan Speed |
4200nm/min |
Dimensions (D x W x H) |
15.7" x 18.8" x 9.8" / 40 cm x 30 cm x 25 cm |
Weight |
19 lb. / 8.6 kg |