UV-VIS SPECTROPHOTOMETERS (Ultraviolet & Visible Range)

Ultraviolet visible spectroscopy or ultraviolet visible spectrophotometry (also known as "UV-Vis spectroscopy" or "UV-Vis spectrophotometry") quantify the optical properties of samples in the ultraviolet and visible wavelength ranges of light (typically 190 to 900/1100 nm). Specifically, UV/Vis spectrophotometers determine 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- or double-beam configurations.

RotaLab provides a wide range of UV/Visible range spectrophotometers for all kind of lab applications.