Ruan ZR, Dian DY. HPLC Method for Determination of Phenytoin and its Metabolite 4'-Hydroxyphenytoin in Human Urine[J]. Chinese Journal of Modern Applied Pharmacy, 1993, (1): 20-23.
Citation:
Ruan ZR, Dian DY. HPLC Method for Determination of Phenytoin and its Metabolite 4'-Hydroxyphenytoin in Human Urine[J]. Chinese Journal of Modern Applied Pharmacy, 1993, (1): 20-23.
Ruan ZR, Dian DY. HPLC Method for Determination of Phenytoin and its Metabolite 4'-Hydroxyphenytoin in Human Urine[J]. Chinese Journal of Modern Applied Pharmacy, 1993, (1): 20-23.
Citation:
Ruan ZR, Dian DY. HPLC Method for Determination of Phenytoin and its Metabolite 4'-Hydroxyphenytoin in Human Urine[J]. Chinese Journal of Modern Applied Pharmacy, 1993, (1): 20-23.
HPLC Method for Determination of Phenytoin and its Metabolite 4'-Hydroxyphenytoin in Human Urine
A RH-HPLC procedure had been developed for the determination of phenytoin(PHT)and its main metabolite 4'-hydroxyphenytoin(HPPH)in human urine.PHT and HPPH were extr-acted from urine using ether. HPLC was performed on a Bio-Sil(?) ODS column,with a mobilep