The TXWG aims to improve education and promote collaboration by providing a platform for the forensic toxicologists to share and learn about the latest advancements in the various fields of forensic toxicology. Each year during the annual meeting, TXWG will focus on one toxicology topic where an expert in that topic is invited to give a workshop, with workgroup members sharing on their own practices too. To date, topics shared include systematic toxicology analysis, driving under the influence of drugs, drug-facilitated crimes, drugs of abuse in urine and alternative specimens, hair drug analysis, method validation and postmortem toxicology analysis and interpretation. TXWG has also come up with a “Guideline on alcohol analysis in clinical and postmortem samples” which serves as a minimum standard for alcohol analysis.
| Position Held | Name | Country / Region | Institute |
|---|---|---|---|
| Chairperson | Moy Hooi Yan | Singapore | Health Sciences Authority |
| Vice-Chairperson | Ayub bin Ismail | Malaysia | KIMIA Malaysia |
| Secretary | Dr. Parath Thirati | Thailand | Department of Forensic Medicine, Faculty of Medicine, Chulalongkorn University |
| Members | Mohd salleh HJ Hussin | Brunei Darussalam | Department of Scientific Services |
| Dyg Hajah Habibah Awg. Haji Abdul Razak | Brunei Darussalam | Department of Scientific Services | |
| Ms. Maimunah Murtaji | Indonesia | Indonesian National Narcotics Bureau | |
| Dr. Rhee Jongsook | Korea | National Forensic Service | |
| Dr. Meejung Park | Korea | National Forensic Service | |
| Dr. Sharmilah A/P Kuppusamy | Malaysia | Department of Chemistry | |
| Mr. Ayub Bin IsmailNew | Malaysia | Department of Chemistry | |
| Dr. Du Hongyan | People's Republic of China | Institute of Forensic Science, Ministry of Public Security | |
| Dr. Zhang Yunfeng | People's Republic of China | Institute of Forensic Science, Ministry of Public Security | |
| Angelica F. Wycoco | Philippines | National Bureau of Investigation | |
| Ms. Maria Cristina F. Tabios | Philippines | National Bureau of Investigation | |
| Dr. Jennifer C. Deoduco-Mercado | Philippines | National Reference Laboratory for Environmental and Occupational Health, Toxicology and Micronutrient Assay | |
| Sheila Marie Acebedo, RCh | Philippines | National Reference Laboratory for Environmental and Occupational Health, Toxicology and Micronutrient Assay | |
| Dr. Yao Yi Ju | Singapore | Health Sciences Authority | |
| Mrs. Sakunthala Tennakoon | Sri Lanka | Government Analyst's Department | |
| Ms. A.D.Y.Kokila AthaudaNew | Sri Lanka | National Dangerous Drugs Control Board | |
| Ms. Supranee Pantatan | Thailand | Central Institute of Forensic Science Thailand | |
| Ms. Sasithon Limcharoen | Thailand | Central Insitute of Forensic Science Thailand | |
| A/Prof. Dr. Nat Tansrisawad | Thailand | Department of Forensic Medicine, Faculty of Medicine, Chulalongkorn University | |
| Dr. Saranya Auparakkitanon | Thailand | Ramathibodi Hospital | |
| Pol. Col. Theerin Sinchai | Thailand | Institute of Forensic Medicine, Police General Hospital, Royal Thai Police | |
| Pol. Lt. Col. Pataramon Yongpanich | Thailand | Institute of Forensic Medicine, Police General Hospital, Royal Thai Police | |
| Dr. Sumate Thiangthum | Thailand | Bureau of Drug and Narcotic, Department of Medical Sciences | |
| Assoc.Prof. Dr. Wichai Wongchanapai | Thailand | Department of Forensic Medicine, Faculty of Medicine, Siriraj Hospital | |
| Dr. Peerayuht Phuanphung | Thailand | Department of Forensic Medicine, Faculty of Medicine, Siriraj Hospital | |
| Dr. Aphinan Tangsermkijsakul | Thailand | Department of Forensic Medicine, Thammasat University Hospital | |
| Ms. Kesirinporn Kulkue | Thailand | Department of Forensic Medicine, Thammasat University Hospital | |
| Askhat Kassymov | Republic of Kazakhstan | Forensic Examinations Centre of the Ministry of Justice of the Republic of Kazakhstan | |
| Pham Quoc Chinh | Vietnam | National Institute of Forensic Medicine | |
| Mrs. Monica Menezes | Timor Leste | Scientific Police and Criminal Investigation(PCIC) | |
| Esp. Sup. Rosito Freitas Belo | Timor Leste | Scientific Police Laboratory of PCIC | |
| Marjorie V. Ballesteros(Marjorie Inojales) | Philippines | Philippine Drug Enforcement Agency Laboratory Service | |
| Richard Angelo M | Philippines | Philippine Drug Enforcement Agency Laboratory Service | |
| Police Liutenant Colonel Jericho Angelito Q Cordero | Philippines | Philippine National Police Crime Laboratory | |
| Police Major Joanne DC Rosales | Philippines | Philippine National Police Crime Laboratory | |
| Zolzaya Dovdon | Mongolia | National Institute of Forensic Science |
