UV-Vis spectrum measures light absorption of molecules in solution. For macromolecules it is a great instrument to measure concentration, using intrinsic properties of protein and DNA, for example, or by using colorimetric assays. It is also applied into measurement of kinetics.
Our UV-Vis spectrum is a Jasco V-530 Spectrophotometer, with double beam that covers wavelengths from 190 to 800nm. Sample holders vary from 50 to 2000uL. This device does not require purpose submission in the users’ portal.