Development and validation of a reliable method for thiopurine methyltransferase (TPMT) enzyme activity in human whole blood by LC–MS/MS: An application for phenotypic and genotypi...

by Supaporn Wiwattanakul, Santirhat Prommas, Nuttawut Jenjirattithigarn, Siwalee Santon, Apichaya Puangpetch, Samart Pakakasama, Usanarat Anurathapan, Chonlaphat Sukasem
Published 2018

Development and Validation of Voriconazole Concentration by LC-MS-MS: Applied in Clinical Implementation

by Santirat Prommas, Apichaya Puangpetch, Nuttawut Jenjirattithigarn, Sumonrat Chuwongwattana, Thawinee Jantararoungtong, Napatrupron Koomdee, Siwalee Santon, Montri Chamnanphon, Chonlaphat Sukasem
Published 2018

Determination of plasma Levetiracetam level by Liquid Chromatography-Tandem Mass Spectrometry (LC-MS-MS) and its application in pharmacokinetics studies in neonates

by Nuttawut Jenjirattithigarn, Nattha Worachat, Suchawadee Horsuwan, Apichaya Puangpetch, Chatchay Prempunpong, Chaiyos Khongkhatithum, Lunliya Thampratankul, Santirat Prommas, Anannit Visudtibhan, Chonlaphat Sukasem
Published 2019