high performance liquid chromatography method - An Overview
Methanol, one example is, absorbs at wavelengths beneath 205 nm, and h2o beneath 190 nm. For those who have been employing a methanol-h2o combination because the solvent, you'd thus have to make use of a wavelength higher than 205 nm to prevent Fake readings with the solvent.Chromatography separates a sample into its constituent elements because of