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Thermo Scientific™ Evolution™ 260 Bio UV-Visible Spectrophotometer
The Thermo Scientific™ Evolution 260 spectrophotometer offers reliable, high-quality performance and enhanced customer usability.
Marca: Thermo Scientific™ 840-211000
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Descrizione
New sales of this model have been discontinued. Please see the newest models: the Evolution Pro Spectrophotometers.
Complete Life Science Applications
Next generation INSIGHT software provides the streamlined convenience of easy-to-understand nucleic acid and protein analysis methods and includes dedicated modules for:
- Nucleic Acid concentration by direct UV measurement at 260nm including DNA, ssDNA, RNA, and siRNA
- Nucleic acid purity measurements from 260/280nm and 260/230 ratios
- Protein analysis by direct UV measurement at 205 or 280nm
- Most common colorimetric analysis methods including: Pierce 660nm Protein assay, Bradford, BCA and Lowry
- Measuring the fluorescence labeling efficiency for proteins and nucleic acids
- Measuring the microarray labeling efficiency with one or two dyes
- Customizable, Straightforward INSIGHT Software
Personalize your home screen for easy navigation and convenience
- Workbook tools save time and ensure accurate results
- CUE scripting allows creation of customized interface and simplified workflow
Best-in-Class Performance
- Double-beam geometry ideal for kinetics or any sample that may change over time
- Application Focused Beam Geometry (AFBG) technology provides superior results for microcells and turbid samples
- Xenon flash lamp requires no warm-up time allowing instant measurements
- Electronic triggering provides the highest level of accuracy for rapid-mixing kinetics measurements
- Precision monochromator drive delivers fast scanning data collection and wavelength accuracy Powerful Convenience at your Fingertips
- Color, touch screen provides instrument control using built-in computer
- Integrated keypad allows communication with INSIGHT software
- Choice of Local or PC configurations provides flexibility and convenience
Accessories for all your Sampling Needs
- Wide accessory selection with various temperature control options, sample changers, sippers and solid sampling devices complete your analysis
- Automated cell changers with Peltier temperature control increase sample throughput
- Choice of Peltier Single Cell Holder or a Smart 8-Cell Peltier system for temperature control and sample monitoring from 0° to 100°C
- Easy software integration gives you complete control of your measurements
Reliable Assurance of System Performance
- The Thermo Scientific UV Validator package provides support for system qualification and validation activities
- Complete documentation facilitates compliance of your system with the requirements of FDA, GxP, ISO 9001:2000 and ISPE 2001 guidelines and regulations
- CVC and Mercury Lamp accessory automated testing ensures accuracy of your data
- Thermo Scientific INSIGHTsecurity software provides complete tools to meet 21 CFR Part 11 requirements
Specifica
| ±0.0010 A, 200 to 800 nm, 1.0 nm SBW, smoothing | |
| Fotodiodi doppi al silicio | |
| Evolution 260 Bio | |
| Evolution 260 Bio Computer Ctl | |
| <0.0005 A/hr., 500 nm, 1.0 nm SBW, 1 hr. warmup | |
| EU/US/UK power cords | |
| 0A: <0.00015A 1A: <0.00025A 2A: <0.00080A 260nm, 1.0nm SBW, RMS |
|
| (Guaranteed Performance Specifications) Resolution (toluene in Hexane): ≥1.8A Photometric Accuracy (60mg/L K2Cr2O7): ±0.010A Stray Light: ≤1%T at 198nm: KCI; ≤0.05%AT at 220nm: Nal, KI Wavelength Accuracy: ±0.5nm 541.9, 546.1nm Hg emission lines, ±0.8nm full range Wavelength Repeatability: ≤0.05nm, repetitive scanning of 546.1nm Hg emission line | |
| >3.5A | |
| Microsoft Windows 7, Windows 8 | |
| <1 to 6000 nm/min. (Variable) | |
| ±0.5 nm (541.9 nm mercury lines), ±0.8 nm (full range 190 to 1100 nm) | |
| 32 lb. |
| ISO 9001:2008 | |
| 62.2 x 48.6 x 27.9 cm (24 x 19 x 11 in.) | |
| Variable: 1.0 nm, 2.0 nm | |
| 190 to 1100 nm | |
| 100/240 V, 50/60 Hz selected automatically, 150 W maximum | |
| 7 years typical | |
| AFBG microcell optimized, AFBG fiber optic optimized, AFBG materials optimized | |
| -0.3 - 4.0A | |
| ±0.0002 A | |
| Absorbance, % Transmittance, % Reflectance, Kubelka-Munk, log (1/R), log (Abs), Abs*Factor, Intensity | |
| 3 Years | |
| 10, 5, 2, 1.0, 0.5, 0.2, 0.1 nm | |
| 14.4 kg |
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