• Yuniar, A.Md., S.T., M.Sc.
  • 197306161998022001
  • Operator: Total Organic Carbon Instruments, Gas Chromatography-Mass Spectrometry
  • Siti Nuraini, A.Md., S.T.
  • 198104022002122002
  • Operator: Atomic Absorption Spectrometry, Gas Chromatography-Mass Spectrometry
  • Hanida Yanti, A.Md.
  • 197101222001122002
  • Preparasi sampel