Simple and sensitive high performance liquid chromatographic method for the simultaneous quantitation of the phenylalanine in human plasma
Phenylalanine (Phe) is the most reliable indicator for the diagnosis of phenylketonuria (PKU).The purpose of this study is to establish a reliable and Ball - Catcher - Helmets quick method for the assignment of Phe in peripheral capillary blood from newborns and children by high performance liquid chromatography with ultraviolet detection (HPLC-UV)