Gas Chromatography-Mass Spectrometry(GC/MS)
7890 GC System 5977B GC/MSD
Gas Chromatography-Mass Spectrometry(GC/MS)
Shimadzu GCMS-QP2020 NX Nexis GC-2030
Gas Chromatography-Mass Spectrometry(GC/MS)
Agilent 8890 GC System 5977B GC/MSD
Uv-visible spectrophotometer
High-Performance Liquid