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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CompanyShimadzuShimadzuShimadzuShimadzuShimadzu
ItemUV-3600i Plus UV-VIS-NIR SpectrophotometerBioSpec-nano Small Volume SpectrophotometerUV-1280 Monitored Single-Beam UV-Vis SpectrophotometerUV-2600i Research-Grade UV-Vis SpectrophotometerUV-2700i Research-Grade UV-Vis Spectrophotometer
Citations
Catalog NumberUV-3600i PlusBioSpec-nanoUV-1280UV-2600iUV-2700i
Price
Optical SystemHigh-performance double monochromatorSingle BeamSingle-BeamDouble Beam, Single MonochromatorDouble Beam, Double Monochromator
Wavelength Range185 to 3,300 nm220 to 800 nm190 to 1,100 nm185 to 900 nm or 220 to 1400 nm (when the ISR-2600Plus Integrating Sphere Attachment is used)185 to 900 nm
ResolutionMaximum resolution: 0.1 nm+/- 1 nmInquire0.1 nm0.1 nm
Scanning SpeedInquireInquireInquire4000 to 0.5 nm/min4000 to 0.5 nm/min
Spectral BandwidthInquire3 nmInquire0.1, 0.2, 0.5, 1, 2 or 5 nm0.1, 0.2, 0.5, 1, 2 or 5 nm
Light SourceInquireXenon flash lampDeuterium (D2) lamp and 20 W halogen (WI) lamp50 W Halogen Lamp, Deuterium Lamp50 W Halogen Lamp, Deuterium Lamp
DescriptionIncorporating the latest technology to achieve high sensitivity, high resolution and an ultra-low stray light level, Shimadzu’s UV-3600i Plus UV-VIS-NIR spectrophotometer offers scientists an opportunity to provide high-performance analyses in a wealth of application areas, including: materials ... Read More

The Shimadzu BioSpec-nano is a low-maintenance micro-volume spectrophotometer designed for the modern life science laboratory. It offers superior detection limits, up to 10 times better compared to the competition, making it the perfect instrument for quantitation of DNA, RNA, protein analysis, and

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Offering wavelength scanning from 190 to 1,100 nm, the compact, high-quality UV-1280 is ideal for applications in a variety of industries, including environmental, food quality, and life science. The user-friendly UV-1280 enables intuitive operation, while the enhanced validation, maintenance and ... Read MoreThe compact UV-2600i is a universal, research-grade spectrophotometer that can be used in a wide range of fields, and easily expanded to suit the measurement objective. By using the optional integrating sphere, the measurement wavelength range of the UV-2600i can be extended to the near-infrared ... Read MoreThe compact UV-2700i is a universal, research-grade spectrophotometer that can be used in a wide range of fields, and easily expanded to suit the measurement objective. The UV-2700i is capable of 8-Abs measurements, and optimal for measuring low transmittance samples.

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