A sensitive, selective and high-throughput liquid chromatography–tandem mass spectrometry(LC–ESI–MS/MS) method was developed and validated for the quantitati
A new method using high-performance liquid chromatography coupled with ultra violet detection (HPLC–UV)was developed and validated for the simultaneous quantif
A rapid and sensitive ultra-performance liquid chromatography–tandem mass spectrometry(UPLC–MS/MS) method was developed and validated for the estimation of 17