Various mass spectrometers (MS) are required for my research to understand the behavior of trace toxic chemicals. Also, high-volume air samplers (HiVols) and other air samplers are used for collecting fine particle samples. An accelerated solvent extraction system (ASE) and Turbo-Vaps are used in the sample pretreatment process. The following instruments are owned by my lab (EACL) or the UNIST Environmental Analysis Center (UEAC), where I am the head of the center. The instruments of the Department of Urban and Environmental Engineering (UEE) that are mainly used by my graduate students are also listed.
▣ GC/ITMS (PolarisQ, Thermo Scientific, USA)
▣ Target compounds: PAHs
▣ Location: UEE
▣ GC/MS (7890A/5975C, Agilent, USA)
▣ Target compounds: PAHs, Halo-PAHs
▣ Location: UEAC & EACL
▣ GC/MS (QP2010, Shimadzu, Japan)
▣ Purge and trap (JTD-505Ⅲ, Japan)
▣ Target compounds: PAHs, Halo-PAHs
▣ Location: EACL
▣ GC/MS (7890B/5977A, Agilent, USA)
▣ TD (TD-100, Markers, UK)
▣ Target compounds: VOCs
▣ Location: EACL
▣ GC/HRMS (JMS-700, Jeol, Japan)
▣ Target compounds: POPs
▣ Location: UEAC
▣ GC/HRMS (Waters, AutoSpec Premier, UK)
▣ Target compounds: POPs
▣ Location: UEAC
▣ GC/ECD (7890A, Agilent, USA)
▣ Target compounds: POPs
▣ Location: UEAC
▣ GC/FID/FPD (7890A, Agilent, USA)
▣ Target compounds: HC, S, P compounds
▣ Location: UEE
▣ GC×GC/TOFMS (Pegasus 4D, LECO, USA)
▣ Target compounds: POPs
▣ Location: UEAC
▣ HPLC (1200 series, Agilent, USA)
▣ Target compounds: PAHs, PPCPs
▣ Location: UEE
▣ HPLC (Ultimate 3000, Thermo, USA)
▣ Orbitrap MS (Q Exactive Focus, Thermo, USA)
▣ Target compounds: POPs, PPCPs
▣ Location: UEE
▣ UPLC/MS/MS (XEVO TQ-S, Waters, USA)
▣ Target compounds: POPs, PPCPs
▣ Location: UEAC
▣ ICP-MS (ELAN DRC II, PerkinElmer, USA)
▣ Target compounds: metals
▣ Location: UEAC
▣ ICP-OES (720-ES, Varian, USA)
▣ Target compounds: metals
▣ Location: UEAC
▣ TOC analyzer (TOC-L CPH, SHIMADZU, Japan)
▣ Target compounds: OC
▣ Location: EACL
▣ IC (ICS-1100, ICS-90, DIONEX, USA)
▣ Target compounds: ions
▣ Location: EACL
▣ SPE (Supelco, USA)
▣ Target compounds: POPs, PPCPs
▣ Location: EACL
▣ SPE (SPE-DEX 4790, Horizon, USA)
▣ Target compounds: PPCPs
▣ Location: EACL
▣ ASE (350, Thermo Scientific, USA)
▣ Target compounds: POPs, PAHs
▣ Location: UEAC
▣ RotaVap (Heidolph, Germany, Eyela, Japan)
▣ Target compounds: POPs, PAHs
▣ Location: EACL (4 sets)
▣ N2 Evaporator (Eyela, Japan)
▣ Target compounds: POPs, PAHs
▣ Location: EACL (2 sets)
▣ TurboVap (Caliper , USA)
▣ Target compounds: POPs, PAHs
▣ Location: EACL (3 sets)
▣ Sequential Sampler (PMS 104/204, APM, Korea)
▣ Target compounds: PM2.5
▣ Location: EACL ( 2 sets)
▣ HiVol (HV-RW, 1000R, 700F, Sibata, Japan)
▣ Target compounds: PM2.5
▣ Location: EACL, UEAC (7 sets)
▣ PM1.0 sampler (Allfilter, Korea)
▣ Target compounds: PM1.0
▣ Location: EACL
▣ MOUDI (120-R MOUDI-Ⅱ, MSP, USA)
▣ Target compounds: PM size fractions
▣ Location: EACL
▣ PM monitor (Dust Trak II 8530, TSI, USA)
▣ Target compounds: PM10, PM2.5
▣ Location: EACL
▣ Sequential sampler (STS 25, PerkinElmer, USA)
▣ Target compounds: VOCs
▣ Location: EACL (2 sets)