high performance liquid chromatography system - An Overview
Methanol, one example is, absorbs at wavelengths underneath 205 nm, and water under a hundred ninety nm. In case you had been using a methanol-h2o mixture because the solvent, you would for that reason need to make use of a wavelength bigger than 205 nm to stay away from Phony readings in the solvent.Acid–base chemistry isn't the only example of