The developed method was found to be specific as proved by injecting known components into the chromatograph. Limit of detection and limit of quantitation has been established. The Analytical method was found to be linear in the specified range and also found to be Accurate and Precise. From the above data, it is concluded that, the analytical method can be used for quantitative analysis of Diethylamine and Triethylamine in salts like Oxybutynin hydrochloride, Trazadone hydrochloride, etc. and is capable of giving accurate and precise results.