%0 Generic %A Supandi Supandi, Supandi %F repository:5015 %I UHAMKA %T Turnitin SIMULTANEOUS ANALYTICAL METHOD DEVELOPMENT OF 6-MERCAPTOPURINE AND 6-METHYLMERCAPTOPURINE IN DRIED BLOOD SPOT USING ULTRA PERFORMANCE LIQUID CHROMATOGRAPHY TANDEM MASS SPECTROMETRY %U http://repository.uhamka.ac.id/id/eprint/5015/