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.
Get Quote for All
Select up to 5 products from below to compare or request more information.
Thermo Fisher Scientific
- 190 nm to 1100 nm
- Inquire
- Dual Beam
- ± 0.5 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
Thermo Fisher Scientific
- 190 nm to 1100 nm
- Inquire
- Dual Beam
- ± 0.5 nm
Thermo Fisher Scientific
- 190 nm to 1100 nm
- Inquire
- Double Beam
- ± 0.5 nm
Thermo Fisher Scientific
- 190 nm to 1100 nm
- Inquire
- Dual Beam
- ±0.5 nm
Thermo Fisher Scientific
- 230 nm, 260 nm, 280 nm
- ≤ 1.8 nm (FWHM at Hg 254 nm)
- 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 850 nm
- Inquire
- 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
- 200 to 1000 nm with 1 nm steps
- Inquire
- Monochromator
- Inquire
Thermo Fisher Scientific
- 340-850 nm
- 0.001 AU
- Filter-based
Select up to 5 products from above to compare or request more information.
Tags:
Please Login or Register to Create Tags