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 SpectrophotometerEvolution™ One/One Plus UV-Vis SpectrophotometerEvolution™ Pro UV-Vis SpectrophotometerNanoDrop™ Ultra SpectrophotometerNanoDrop™ UltraC FL
Citations
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Catalog Number840-301000840-341400 / 840-341500840-340100 / 840-340200NDULTRAGLNDULTRACFLGL
Price
Optical SystemDual BeamDouble BeamDouble beam with sample and reference cuvette/accessory positions2048-element CMOS Linear Image Sensor2048-element CMOS Linear Image Sensor
Wavelength Range190 nm to 1100 nm190 to 1100 nm190 to 1100 nm190 to 850 nm190 to 850 nm
ResolutionInquireInquireInquireInquireInquire
Scanning SpeedSlow, medium and fast - up to 1600 nm/min< 1 to 6000 nm/min< 1 to 6000 nm/min; variableInquireInquire
Spectral Bandwidth2 nmInquireSelectable 0.5, 1.0, 1.5, 2.0, 4.0 nm1.8 nm≤1.8 nm (FWHM at Hg 254 nm)
Light SourceXenon Flash Lamp >5 years typical, 3 years guaranteed)Xenon flash lampXenon flash lampXenon FlashXenon Flash, Blue LED, RED LED
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 MoreFor routine, complex research and advanced applications, including current pharmaceopia compliance, the Thermo Scientific Evolution One/One Plus UV-Vis Spectrophotometer series offers real innovations that provide enhanced usability and performance - without added complexity. With Thermo Scientific ... 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 MoreThe Thermo Scientific™ NanoDrop™ Ultra Spectrophotometer and Fluorometer empowers scientists to quantify and assess nucleic acids and proteins with enhanced precision, speed, and reliability.The Thermo Scientific™ NanoDrop™ Ultra Spectrophotometer and Fluorometer empowers scientists to quantify and assess nucleic acids and proteins with enhanced precision, speed, and reliability.
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