UV VIS Spectrophotometer

As their name implies, ultraviolet visible spectrophotometers (often referred to as a UV Vis spectrophotometer or just a UV spectrophotometer) quantify the optical properties of samples in the ultraviolet and visible wavelength ranges of light (typically 190 to 900/1100 nm). Specifically, UV visible spectroscopy determines how much light of a given wavelength passes through a sample, and how much is absorbed. Such information can be diagnostic of molecular identity, concentration, structure, or activity, whether of organic species such as porphyrins, benzenes, and napthalenes, or of biomolecules like nucleic acids and proteins. Spectrophotometers can scan either fixed (i.e., predefined) or variable wavelengths, and come in both single- and double-beam configurations.

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CompanyThermo Fisher ScientificThermo Fisher ScientificThermo Fisher ScientificThermo Fisher ScientificThermo Fisher Scientific
ItemBioMate 160 UV-Vis SpectrophotometerGENESYS™ 180 UV-Vis SpectrophotometerNanoDrop™ One UV-Vis SpectrophotometerNanoDrop™ OneC UV-Vis SpectrophotometerThermo Scientific™ Evolution™ Pro UV-Vis Spectrophotometer
Citations
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Reviews
Catalog Number840-301000840-309000ND-ONE-WND-ONEC-W840-340100 / 840-340200
Price
Optical SystemDual BeamDouble Beam2048-element CMOS Linear Image Sensor2048-element CMOS Linear Image SensorDouble beam with sample and reference cuvette/accessory positions
Wavelength Range190 nm to 1100 nm190 nm to 1100 nm190 to 850 nm190 to 850 nm190 to 1100 nm
ResolutionInquireInquireInquireInquireInquire
Scanning SpeedSlow, medium and fast - up to 1600 nm/minSlow, medium and fast - up to 1600 nm/minInquireInquire< 1 to 6000 nm/min; variable
Spectral Bandwidth2 nm2 nm≤ 1.8 nm< 1.8 nmSelectable 0.5, 1.0, 1.5, 2.0, 4.0 nm
Light SourceXenon Flash Lamp >5 years typical, 3 years guaranteed)Xenon Flash Lamp (>5 years typical, 3 years guaranteed)Xenon FlashXenon FlashXenon flash lamp
DescriptionPerform quantitative measurements in life science laboratories with the automated and network-ready Thermo Scientific™ BioMate™ 160 UV-Visible Spectrophotometer. The BioMate 160 Spectrophotometer offers pre-programmed assay methods for nucleic acid and protein concentration as well as cell culture ... Read MorePerform high throughput quantitative UV-Vis measurements where a double beam is required as a reference cell position with the Thermo Scientific™ GENESYS™ 180 UV-Visible Spectrophotometer. Optimized for usability and performance, this platform features a high-resolution color touchscreen, Wi-Fi ... Read MorePrevent costly delays with an enhanced understanding of sample quality using the Thermo Scientific™ NanoDrop™ One Microvolume UV-Vis Spectrophotometers. Innovative Thermo Scientific™ Acclaro™ Sample Intelligence technology is built into every instrument for improved measurement accuracy and ... Read MorePrevent costly delays with an enhanced understanding of sample quality using the Thermo Scientific™ NanoDrop™ OneC Microvolume UV-Vis Spectrophotometers. Innovative Thermo Scientific™ Acclaro™ Sample Intelligence technology is built into every instrument for improved measurement accuracy and ... Read MoreFor routine, complex research and advanced applications, including current pharmaceopia compliance, the Thermo Scientific Evolution Pro UV-Vis Spectrophotometer series brings together reliable, versatile hardware, a broad range of accessories, with easy-to-use, easy-to-learn Thermo Scientific ... Read More
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