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.

Find, compare, and request a quote for UV VIS spectrophotometers across leading suppliers at Labcompare; including access to product citations, related published figures, and first-hand reviews from our scientific community.

CompanyThermo Fisher ScientificThermo Fisher ScientificThermo Fisher ScientificThermo Fisher ScientificThermo Fisher Scientific
ItemNanoDrop™ Lite Plus SpectrophotometerEvolution™ Peltier Thermostatting AccessoriesGENESYS™ 150 UV-Vis SpectrophotometerNanoDrop™ Eight SpectrophotometerNanoDrop™ Ultra Spectrophotometer
Citations
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Reviews
Catalog NumberNDLPLUSGL / NDPLUSPRGL699-131100840-300000NDE-GL / NDEIGHT-LAPTOP / NDEIGHT-E1PIP / NDEIGHT-PIPNDULTRAGL
Price
Optical System2048-element CMOS Linear Image SensorInquireDual Beam2048-element CMOS linear image sensor2048-element CMOS Linear Image Sensor
Wavelength Range230 nm, 260 nm, 280 nmInquire190 nm to 1100 nm190 to 850 nm190 to 850 nm
Resolution≤ 1.8 nm (FWHM at Hg 254 nm)InquireInquire≤ 1.8 nm (FWHM at Hg 254 nm)Inquire
Scanning Speed≤ 5 secondsInquireSlow, medium and fast - up to 1600 nm/min8 samples in < 20 secInquire
Spectral BandwidthInquireInquire2 nm< 1.8 nm1.8 nm
Light SourceLight emitting diodesInquireXenon Flash Lamp (>5 years typical, 3 years guaranteed)Xenon flash lampXenon Flash
DescriptionThe Thermo Scientific NanoDrop Lite Plus Spectrophotometer is a compact, personal UV-Vis microvolume spectrophotometer that complements the full-featured NanoDrop One/OneC and NanoDrop Eight instruments. The NanoDrop Lite Plus is an affordable choice for fast, easy measurements, designed to deliver ... Read MoreTemperature control and sample stirring are important for many UV-Visible analysis methods. Peltier thermostatted accessories outperform traditional heater/chiller units to deliver superior performance with compact integrated design, simple set-up, and fast, precise temperature control. Thermo ... Read MorePerform quantitative measurements in routine industrial QA/QC or university chemistry labs with the  automated and network-ready Thermo Scientific™ GENESYS™ 150 UV-Visible Spectrophotometer. Optimized for usability and performance, this platform features a high-resolution color touchscreen, Wi-Fi ... Read MoreIncrease the chances of success in your analyses with efficient analysis of your sample quantity and quality using the Thermo Scientific™ NanoDrop™ Eight UV-Vis spectrophotometer. Ideal for pharma/biotech and academic researchers measuring larger number of nucleic acid and protein samples. NanoDrop ... 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.
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