Researchers have miniaturized a spectrophotometer onto a single chip that can analyze any wavelength of visible light and part of the infrared spectrum (Science 2021, DOI: 10.1126/science.add8544).

InterCon Inc., based in Urbana, Ill., now markets two high-performance spectrophotometers manufactured by Bruins Instruments in Munich, West Germany. The Omega 10 UV-Vis and UV-Vis-NIR devices feature ...

Researchers seeking a new ultraviolet spectrophotometer face no shortage of choices. Since making their first appearance on lab benches more than 60 years ago, UV specs have expanded and morphed into ...

Thermo Scientific ™ NanoDrop ™ Microvolume UV-Vis Spectrophotometers have been trusted in laboratories for over 20 years. With four models to choose from and software add-ons that enhance performance ...

To evaluate the purity of nucleic acid and protein samples, molecular scientists frequently compare the recorded spectrophotometric absorbance of a sample at 260 nm to the value measured at 280 nm.