A spectrophotometer measures the amount of light absorbed or transmitted by a sample as a function of wavelength. In the case of visible spectrophotometers, the wavelengths measured are in the visible light range (approximately 390 – 700 nm). Examples of applications for visible spectrophotometry include quantification of nucleic acids, studying transition metals, and visualizing organic compounds. Many models of visible spectrophotometer include UV and NIR wavelengths which go beyond the 390 – 700 nm ranges. Either single beam or double beam models are available for purchase.
Find, compare, and request a quote for visible spectrophotometers across leading suppliers at Labcompare; including access to product citations, related published figures, and first-hand reviews from our scientific community.
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| Company | DeNovix Inc. | DeNovix Inc. |
| Item | DS-8X Eight Channel Spectrophotometer | DS-11 Series Spectrophotometer / Fluorometer |
| Citations | | |
| Figures | | |
| Reviews | | |
| Catalog Number | DS-8X / DS-8X+ | DS-11 / DS-11+ / DS-11 FX / DS-11 FX+ |
| Price | | |
| Wavelength Range | 190 to 840 nm | 190 to 840 nm |
| Wavelength Accuracy | 0.5 nm | 0.5 nm (UV-Vis) |
| Scanning Speed | Inquire | 2 seconds |
| Light Source | Inquire | Pulsed Xenon Flash Lamp
UV, Blue, Green, Red LEDs |
| Resolution | 1.5 nm (FWHM at Hg 253.7 nm) | 1.5 nm (FWHM at Hg 253.7 nm) |
| Description | DeNovix takes high throughput, microvolume spectrophotometry to a new level of performance with the DS-8X Eight Channel Spectrophotometer. This easy-to-use, stand-alone device delivers fast, full spectrum UV-Vis analysis, making it ideal for rapid nucleic acid and protein quantification.
Features DeNovix takes high throughput, microvolume spectrophotometry to a new level of performance with the DS-8X Eight Channel Spectrophotometer. This easy-to-use, stand-alone device delivers fast, full spectrum UV-Vis analysis, making it ideal for rapid nucleic acid and protein quantification.
Features - Rapid Multichannel UV-Vis Quantification
- Eliminate Measurement Errors: Real-Time Optimization of Every Sample
- Analyze 8 Samples in ~10 Seconds
- Maintenance-Free Design: No Recalibration Required
- Wide Dynamic Range: 2 - 11,000 ng/µL (dsDNA)
- GxP Compliance Ready: Optional 21 CFR Part 11 Software, IQ-OQ
- Based on Award-Winning, Patented DeNovix Technology
- Flexible Export and Connectivity: Wi-Fi, USB, Email, Ethernet, LIMS Compatible
... Read More | DeNovix takes spectrophotometry to a whole new level of performance with the DS-11 Series. This easy-to-use, compact spectrophotometer delivers full spectrum UV-Vis analysis and fluorescence capability, making it ideal for rapid nucleic acid and protein quality control.
World’s Top-Rated 1 &DeNovix takes spectrophotometry to a whole new level of performance with the DS-11 Series. This easy-to-use, compact spectrophotometer delivers full spectrum UV-Vis analysis and fluorescence capability, making it ideal for rapid nucleic acid and protein quality control.
World’s Top-Rated 1 µL Spectrophotometer - Three Modes in One: 1 µL UV-Vis, Fluorescence, and Cuvette
- Eliminate Measurement Errors: SmartPath™ Technology Enables Real-Time Optimization of Every Sample in as Little as 2 seconds
- Widest Dynamic Range:
- Microvolume UV-Vis: 0.75 - 37,500 ng/µL (dsDNA)
- Fluorescence: 0.0005 - 4000 ng/µL (dsDNA)
- Multi-Award Winning: Trusted by Thousands of Researchers Worldwide
- Maintenance-Free Design: No Recalibration Required
- Flexible Export and Connectivity: Wi-Fi, USB, Email, Ethernet and More
... Read More |
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