When light strikes matter, one of three outcomes will occur: It will be absorbed, reflected or transmitted. Ultraviolet or UV spectrophotometry is a type of absorption spectroscopy which is used to measure the absorbance of light across the ultraviolet ranges of the electromagnetic spectrum. UV spectrophotometers are relied upon in numerous disciplines including analytical chemistry, forensics, DNA and RNA-related work, pharmaceuticals, biology, environmental sciences and more.
Before choosing a spectrophotometer, however, purchasers should consider three aspects: range of the detection wavelength, working absorbance range, and measurement time. Other considerations include lab requirements and total costs.
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Thermo Fisher Scientific
- 200 to 1000 nm with 1 nm steps
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- Monochromator
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Thermo Fisher Scientific
- 340-850 nm
- 0.001 AU
- Filter-based
Thermo Fisher Scientific
- 190 nm to 1100 nm
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- Dual Beam
- ± 0.5 nm
Thermo Fisher Scientific
- 190 nm to 1100 nm
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- Dual Beam
- ± 0.5 nm
Thermo Fisher Scientific
- 190 nm to 1100 nm
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- Double Beam
- ± 0.5 nm
Thermo Fisher Scientific
- 190 nm to 1100 nm
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- Dual Beam
- ±0.5 nm
Thermo Fisher Scientific
- 260 and 280nm
- ≤ 1.8 nm (FWHM at Hg 254 nm)
- 2048-element CMOS Linear Image Sensor
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Thermo Fisher Scientific
- 190 to 850 nm
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- 2048-element CMOS Linear Image Sensor
- ±1 nm
Thermo Fisher Scientific
- 190 to 850 nm
- Inquire
- 2048-element CMOS Linear Image Sensor
- 1 nm (+/-)
Thermo Fisher Scientific
- 190 to 1100 nm
- Double Beam
- ± 0.8 nm (full range 190 to 1100 nm)
Thermo Fisher Scientific
- 190 to 1100 nm
- Inquire
- Double beam with sample and reference cuvette/accessory positions
- ± 0.30 nm, 190 to 900 nm
Select up to 5 products from above to compare or request more information.
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- UV-Vis Double Beam Spectrophotometer with Great Accuracy & Scanning Speed
Agilent Technologies
We are using the Cary 3500 UV-Vis double beam type Spectrophotometer for determining the amount of light absorbed or transmitted in different metal and plastic parts. It gives the measurement as a ... Read Review - Spectrophotometry Within Seconds
Mettler-Toledo GmbH
We are using Mettler Toledo Spectrophotometer UV5 in our laboratory and are quite happy with its results so far. It offers a compact system design and easy to use one-click operation to conduct ... Read Review - Single Drop Unit for Easy and Efficient Nucleic Acid Measurements
Thermo Fisher Scientific™
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Thermo Fisher Scientific™
Very effective, simple to use nano drop to get the highly accurate results for nucleic acid quantification. Straightforward to use and wifi option gives me a cool parameter to transfer the data with ... Read Review - NanoDrop UV-Vis Spectrophotometer
Thermo Fisher Scientific™
Just a simple, small drop (1 µL) has been enough to measure the concentration of DNA, RNA, or protein concentration. It is Easy to manipulate, precise, and fast. The design is beautiful and small and ... Read Review - Nanodrop That Is Not Just for DNA and RNA
Thermo Fisher Scientific™
Just like the previous Nanodrop 2000 version, Nanodrop One is also very impressive for quick and accurate quantification of DNA and RNA. Measures DNA and RNA concentration at ng/uL with 260/280 and ... Read Review - Nanodrop for DNA, RNA and Protein Measurement
Thermo Fisher Scientific™
I used this instrument to quantify and look the quality of DNA, RNA and protein samples. You can detect if there is contamination in your samples. The advantage of this machine is the use of small ... Read Review - Maximize Productivity and Simplify Quantification
Thermo Fisher Scientific™
This next-generation Nanodrop maximizes the productivity of the quantification of various samples by its simple options. It can quantify and provides the quality of the samples by using only 1-2 uL of... Read Review - Marvelous Instrument with Accuracy & Speed
Agilent Technologies
The Universal Measurement Spectrophotometer Cary 7000 model is available in our laboratory and we work with that instrument frequently for measuring optical properties. Sometimes we also use this ... Read Review - It Helps Me to Enhance & Revolutionize Nucleic Acid Research
DeNovix Inc.
In this review, I will delve into my personal experience of working with the DS-11 Series Spectrophotometer / Fluorometer from DeNovix Inc. specifically for nucleic acid analysis applications. This ... Read Review - Getting Fast, Reliable & Precise Results
Berthold Technologies GmbH & Co. KG
The Colibri+ Microvolume Spectrophotometer is very rapid and provides intuitive results of the experiments. In our laboratory, this instrument is used for real-time PCR and sequencing purposes mostly.... Read Review - Determination of DNA/RNA Contamination in Nucleic Acids Made Easy with This Instrument
Thermo Fisher Scientific™
I use this instrument to detect DNA or RNA contamination in nucleic acid samples. By employing microvolume sample measurements, the extracted nucleic acid product is conserved for subsequent testing, ... Read Review - Cary 60 UV-Vis with Great and Reliable Performance
Agilent Technologies
This product is used to measure optical density of bacterial cultures, and is based on the amount of light scattered by the culture. The Cary 60 UV-Vis has a wavelength range of 190-1100 nm, offers ... Read Review - Assessing MSD and ELISA Plates Using the Multiskan SkyHigh Microplate Spectrophotometer
Thermo Scientific
I have used the Multiskan SkyHigh Microplate Spectrophotometer to read absorbance from standard ELISAs and MSD electrochemiluminescence immunoassays. This includes standard curve measurements. The ... Read Review - Amazing Quantification Unit
Thermo Fisher Scientific™
It is very convenient to use in the lab since it can be used by any user, they just have to access their account through their credentials. Multiple machines are not required as we can easily transfer... Read Review - Accurate DS-C Spectrophotometer
DeNovix Inc.
This is a much simpler way of using a classic spectrophotometer. They both have similar results, but this product uses less space in the lab and is much faster to calibrate and use. We use this ... Read Review