Search Results - "detection"

Establishing harmonised screening limits and detection times in greyhound racing - A considered approach.

Karamatic S; Greyhound Racing Victoria, West Melbourne, Victoria, Australia., Morris T; Greyhound Board of Great Britain, London, UK.; School of Veterinary Medicine and Science, University of Nottingham, Leicestershire, UK., Zahra P; Racing Analytical Services Ltd, Flemington, Victoria, Australia.; Currently at Shimadzu Australasia, Belmont, Western Australia, Australia., Paine SW; School of Veterinary Medicine and Science, University of Nottingham, Leicestershire, UK.

Journal Article , 2025

Development and validation of a quantitative UHPLC-HRMS bioanalytical method for equine anti-doping control.

El-Ghaly W; Faculty of Pharmacy, Mohammed VI University of Sciences and Health (UM6SS), Casablanca, Morocco; Drug Sciences Laboratory, Faculty of Pharmacy, Mohammed VI University of Sciences and Health, Casablanca, Morocco. Electronic address: welghaly@um6ss.ma., El Kamli T; Department of Veterinary Biological Sciences and Pharmaceuticals, Hassan II Agronomic and Veterinary Institute, Rabat, Morocco., Gongbe AMA; Faculty of Sciences, Mohammed V University, Rabat, Morocco., Zaari Lambarki L; Applied organic chemistry laboratory, Faculty of Sciences and Technology, Sidi Mohamed Ben Abdallah University, Fès, Morocco., El Hamdani M; Faculty of Science Ibn Tofail, Kenitra, Morocco., Lahkak FE; Department of Veterinary Biological Sciences and Pharmaceuticals, Hassan II Agronomic and Veterinary Institute, Rabat, Morocco., Al Idrissi N; Faculty of Pharmacy, Mohammed VI University of Sciences and Health (UM6SS), Casablanca, Morocco., Benmoussa A; Faculty of Pharmacy, Mohammed VI University of Sciences and Health (UM6SS), Casablanca, Morocco; Drug Sciences Laboratory, Faculty of Pharmacy, Mohammed VI University of Sciences and Health, Casablanca, Morocco., Balouch L; Faculty of Pharmacy, Mohammed VI University of Sciences and Health (UM6SS), Casablanca, Morocco; Drug Sciences Laboratory, Faculty of Pharmacy, Mohammed VI University of Sciences and Health, Casablanca, Morocco., Bakkali F; Faculty of Pharmacy, Mohammed VI University of Sciences and Health (UM6SS), Casablanca, Morocco; Drug Sciences Laboratory, Faculty of Pharmacy, Mohammed VI University of Sciences and Health, Casablanca, Morocco., Saffaj T; Applied organic chemistry laboratory, Faculty of Sciences and Technology, Sidi Mohamed Ben Abdallah University, Fès, Morocco., Jhilal F; Department of Chemistry and brewing science, Bishop's University, Sherbrooke, QC, Canada.

Journal Article; Validation Study , 2025

Enhancing early breast cancer detection with APE1-triggered oligonucleotide probes and graphene oxide: The impact of variable AP site modification on sensitivity and specificity.

Yu X; Office of Clinical Trial of Drug, Guangdong Provincial Key Laboratory of Bone and Joint Degeneration Diseases, The Third Affiliated Hospital of Southern Medical University, Guangzhou, 510663, China., Cao S; Guangzhou National Laboratory, Guangzhou International Bio Island, Guangzhou, 510005, China., Deng X; Guangdong Provincial Key Laboratory of New Drug Screening, Guangzhou Key Laboratory of Drug Research for Emerging Virus Prevention and Treatment, NMPA Key Laboratory for Research and Evaluation of Drug Metabolism, Guangdong-Hong Kong-Macao Joint Laboratory for New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, Guangdong, 510515, China., Chen Y; Guangdong Provincial Key Laboratory of New Drug Screening, Guangzhou Key Laboratory of Drug Research for Emerging Virus Prevention and Treatment, NMPA Key Laboratory for Research and Evaluation of Drug Metabolism, Guangdong-Hong Kong-Macao Joint Laboratory for New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, Guangdong, 510515, China., Sun M; Guangdong Provincial Key Laboratory of New Drug Screening, Guangzhou Key Laboratory of Drug Research for Emerging Virus Prevention and Treatment, NMPA Key Laboratory for Research and Evaluation of Drug Metabolism, Guangdong-Hong Kong-Macao Joint Laboratory for New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, Guangdong, 510515, China., Zhao P; Office of Clinical Trial of Drug, Guangdong Provincial Key Laboratory of Bone and Joint Degeneration Diseases, The Third Affiliated Hospital of Southern Medical University, Guangzhou, 510663, China., Zhang Q; Office of Clinical Trial of Drug, Guangdong Provincial Key Laboratory of Bone and Joint Degeneration Diseases, The Third Affiliated Hospital of Southern Medical University, Guangzhou, 510663, China. Electronic address: zq1979@smu.edu.cn., Chen J; Guangdong Provincial Key Laboratory of New Drug Screening, Guangzhou Key Laboratory of Drug Research for Emerging Virus Prevention and Treatment, NMPA Key Laboratory for Research and Evaluation of Drug Metabolism, Guangdong-Hong Kong-Macao Joint Laboratory for New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, Guangdong, 510515, China. Electronic address: chenj258@smu.edu.cn., Chen JX; Guangdong Provincial Key Laboratory of New Drug Screening, Guangzhou Key Laboratory of Drug Research for Emerging Virus Prevention and Treatment, NMPA Key Laboratory for Research and Evaluation of Drug Metabolism, Guangdong-Hong Kong-Macao Joint Laboratory for New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou, Guangdong, 510515, China. Electronic address: jxchen@smu.edu.cn.

Journal Article , 2025

Confirmation of ethanol administration in racing greyhounds by LC-MS-MS.

Cawley A; Currently Racing Analytical Services Ltd, Flemington, Victoria, Australia.; Australian Racing Forensic Laboratory, Racing NSW, Sydney, New South Wales, Australia., Karamatic S; Greyhound Racing Victoria, West Melbourne, Victoria, Australia., Sutton G; School of Chemistry, University of NSW, Kensington, New South Wales, Australia., Hibbert DB; School of Chemistry, University of NSW, Kensington, New South Wales, Australia., McKinney AR; Australian Racing Forensic Laboratory, Racing NSW, Sydney, New South Wales, Australia.; Currently Department of the President's Affairs, Al Ain, United Arab Emirates., Nelis S; Queensland Government Racing Science Centre, Hamilton, Queensland, Australia., Caldwell K; Queensland Government Racing Science Centre, Hamilton, Queensland, Australia., Young EB; Queensland Government Racing Science Centre, Hamilton, Queensland, Australia., Richards S; Australian Racing Forensic Laboratory, Racing NSW, Sydney, New South Wales, Australia., Keledjian J; Australian Racing Forensic Laboratory, Racing NSW, Sydney, New South Wales, Australia.

Journal Article; Validation Study , 2025

Doping control analysis of myo-inositol trispyrophosphate and 10 bisphosphonates in equine plasma by ion chromatography-mass spectrometry and its application to clodronic acid horse administration.

Wong ASY; Racing Laboratory, The Hong Kong Jockey Club, Sha Tin Racecourse, Sha Tin, Hong Kong, China., Yuen BP; Racing Laboratory, The Hong Kong Jockey Club, Sha Tin Racecourse, Sha Tin, Hong Kong, China., Wong COL; Racing Laboratory, The Hong Kong Jockey Club, Sha Tin Racecourse, Sha Tin, Hong Kong, China., Kong FK; Racing Laboratory, The Hong Kong Jockey Club, Sha Tin Racecourse, Sha Tin, Hong Kong, China., So YM; Racing Laboratory, The Hong Kong Jockey Club, Sha Tin Racecourse, Sha Tin, Hong Kong, China., Kwok WH; Racing Laboratory, The Hong Kong Jockey Club, Sha Tin Racecourse, Sha Tin, Hong Kong, China., Brooks L; Canadian Pari-Mutuel Agency, Equine Drug Control Program, Agriculture and Agri-Food Canada, Government of Canada, Ottawa, Canada., Wan TSM; Racing Laboratory, The Hong Kong Jockey Club, Sha Tin Racecourse, Sha Tin, Hong Kong, China., Ho EN; Racing Laboratory, The Hong Kong Jockey Club, Sha Tin Racecourse, Sha Tin, Hong Kong, China.

Journal Article , 2025

Development of a highly sensitive, label-free electrochemical immunosensor for p16INK4a detection: a step toward early cervical cancer diagnosis.

Kotal H; Department of Biotechnology, National Institute of Technology, Jote, Arunachal Pradesh, 791113, India. saikatmicro4@gmail.com., Kalyani T; Department of Biotechnology, National Institute of Technology, Jote, Arunachal Pradesh, 791113, India. saikatmicro4@gmail.com., Lala A; Department of Biotechnology, National Institute of Technology, Jote, Arunachal Pradesh, 791113, India. saikatmicro4@gmail.com., R K; Department of Biotechnology, National Institute of Technology, Jote, Arunachal Pradesh, 791113, India. saikatmicro4@gmail.com., Mandal RK; Department of Gynecolocical Oncology, Chittaranjan National Cancer Institute, Kolkata, 700026, India., Jana SK; Department of Biotechnology, National Institute of Technology, Jote, Arunachal Pradesh, 791113, India. saikatmicro4@gmail.com.

Journal Article , 2025

Simultaneous enantioselective determination of 2-, 3-, and 4-methylmethcathinones; their isomers; and major phase-1 metabolites in oral fluid of drug abusers using enantioselective high-performance liquid chromatography-tandem mass spectrometry.

Kobidze G; Department of Excellence-Biomedical Sciences and Public Health, Università Politecnica Delle Marche, 60121, Ancona, Italy., Faro AFL; Department of Excellence-Biomedical Sciences and Public Health, Università Politecnica Delle Marche, 60121, Ancona, Italy., Balloni A; Department of Excellence-Biomedical Sciences and Public Health, Università Politecnica Delle Marche, 60121, Ancona, Italy., Sprega G; Department of Excellence-Biomedical Sciences and Public Health, Università Politecnica Delle Marche, 60121, Ancona, Italy., Massano M; Department of Chemistry, University of Turin, Turin, Italy.; Centro Regionale Antidoping, Orbassano, TO, Italy., Wille SMR; Laboratory of Toxicology, National Institute of Criminalistics and Criminology (NICC), 1120, Brussels, Belgium., Basile G; Department of Trauma Surgery, IRCCS Galeazzi Orthopedic Institute, Via Riccardo Galeazzi 4, 20161, Milan, Italy., Farkas T; Institute of Physical and Analytical Chemistry, School of Exact and Natural Sciences, Tbilisi State University, 0179, Tbilisi, Georgia., Tini A; Department of Excellence-Biomedical Sciences and Public Health, Università Politecnica Delle Marche, 60121, Ancona, Italy., Busardò FP; Department of Excellence-Biomedical Sciences and Public Health, Università Politecnica Delle Marche, 60121, Ancona, Italy. f.p.busardo@staff.univpm.it., Chankvetadze B; Institute of Physical and Analytical Chemistry, School of Exact and Natural Sciences, Tbilisi State University, 0179, Tbilisi, Georgia. jpba_bezhan@yahoo.com.

Journal Article , 2025

Development of a dried blood spot screening test using gas chromatography coupled to high-resolution mass spectrometry: application in authentic postmortem samples.

Dubois-Chabert D; LATLUMTOX Laboratory, Bron 69500, France., Flament E; LATLUMTOX Laboratory, Bron 69500, France., Hoizey G; LATLUMTOX Laboratory, Bron 69500, France., Chatenay C; LATLUMTOX Laboratory, Bron 69500, France., Fanton L; Forensics Department, Hospices Civils de Lyon, Lyon 69003, France., Bottinelli C; LATLUMTOX Laboratory, Bron 69500, France.

Journal Article , 2025

Comprehensive LC-MS-MS analysis of THC isomers, analogs, homologs, and metabolites in blood and urine.

Muir LS; Division of Forensic Toxicology, Armed Forces Medical Examiner System, 115 Purple Heart Drive, Dover AFB, DE 19902, United States.; SNA International, Contractor Supporting the Armed Forces Medical Examiner System, Alexandria, VA 22314, United States.; UCT, Inc., 2731 Bartram Road, Bristol, PA 19056, United States., Doumit SE; Division of Forensic Toxicology, Armed Forces Medical Examiner System, 115 Purple Heart Drive, Dover AFB, DE 19902, United States.; SNA International, Contractor Supporting the Armed Forces Medical Examiner System, Alexandria, VA 22314, United States., Seither JZ; Division of Forensic Toxicology, Armed Forces Medical Examiner System, 115 Purple Heart Drive, Dover AFB, DE 19902, United States., Knittel JL; Division of Forensic Toxicology, Armed Forces Medical Examiner System, 115 Purple Heart Drive, Dover AFB, DE 19902, United States.; SNA International, Contractor Supporting the Armed Forces Medical Examiner System, Alexandria, VA 22314, United States., Walterscheid JP; Division of Forensic Toxicology, Armed Forces Medical Examiner System, 115 Purple Heart Drive, Dover AFB, DE 19902, United States., Karschner EL; Division of Forensic Toxicology, Armed Forces Medical Examiner System, 115 Purple Heart Drive, Dover AFB, DE 19902, United States.

Journal Article , 2025

Detection of 4-CPA and Its Related Metabolites Based on LC-QE-HF-MS Technology: A Study on the Impact of Doping Test on the Intake Pathways of Chlorphenesin Carbamate and Chlorphenesin.

Xu W; Shanghai Anti-Doping Laboratory, Shanghai University of Sport, Shanghai, China.; School of Life Sciences, Shanghai University, Shanghai, China., Cheng J; Shanghai Anti-Doping Laboratory, Shanghai University of Sport, Shanghai, China., Li Z; Shanghai Anti-Doping Laboratory, Shanghai University of Sport, Shanghai, China., Niu B; School of Life Sciences, Shanghai University, Shanghai, China., Deng X; Shanghai Anti-Doping Laboratory, Shanghai University of Sport, Shanghai, China., Liu B; Shanghai Anti-Doping Laboratory, Shanghai University of Sport, Shanghai, China.

Journal Article , 2025

UHPLC-MS/MS-based analysis of 17 nitazenes in human hair for practical forensic casework with simultaneous separation of 6 groups of isomers.

Gao G; Department of Forensic Toxicology, Academy of Forensic Science, Shanghai Key Laboratory of Forensic Medicine, Shanghai Forensic Science Platform, Key Laboratory of Forensic Sciences, Ministry of Justice, Shanghai 200063, PR China; School of Pharmacy, China Pharmaceutical University, Nanjing 210009, PR China., Yang S; Department of Forensic Toxicology, Academy of Forensic Science, Shanghai Key Laboratory of Forensic Medicine, Shanghai Forensic Science Platform, Key Laboratory of Forensic Sciences, Ministry of Justice, Shanghai 200063, PR China; School of Pharmacy, China Pharmaceutical University, Nanjing 210009, PR China., Wang X; Department of Forensic Toxicology, Academy of Forensic Science, Shanghai Key Laboratory of Forensic Medicine, Shanghai Forensic Science Platform, Key Laboratory of Forensic Sciences, Ministry of Justice, Shanghai 200063, PR China., Xiang P; Department of Forensic Toxicology, Academy of Forensic Science, Shanghai Key Laboratory of Forensic Medicine, Shanghai Forensic Science Platform, Key Laboratory of Forensic Sciences, Ministry of Justice, Shanghai 200063, PR China., Ma L; Yanqi County Public Security Bureau, Xinjiang 841100, PR China., Yan F; School of Pharmacy, China Pharmaceutical University, Nanjing 210009, PR China., Shi Y; Department of Forensic Toxicology, Academy of Forensic Science, Shanghai Key Laboratory of Forensic Medicine, Shanghai Forensic Science Platform, Key Laboratory of Forensic Sciences, Ministry of Justice, Shanghai 200063, PR China. Electronic address: shiy@ssfjd.cn.

Journal Article; Validation Study , 2025

Automated and Fully Validated High-Throughput LC-MS/MS Assay for Analyzing Multiple Drugs of Abuse in Oral Fluids Using Novel Features in Sample Preparation and Chromatographic Conditions.

Tan J; Department of Clinical Pharmacology, Laboratory of Drugs of Abuse Analysis, Karolinska University Hospital, Stockholm, Sweden., Rylski A; Department of Clinical Pharmacology, Laboratory of Drugs of Abuse Analysis, Karolinska University Hospital, Stockholm, Sweden., Bergqvist A; Department of Clinical Pharmacology, Laboratory of Drugs of Abuse Analysis, Karolinska University Hospital, Stockholm, Sweden., Stephanson NN; Department of Clinical Pharmacology, Laboratory of Drugs of Abuse Analysis, Karolinska University Hospital, Stockholm, Sweden.; Karolinska Institute, Stockholm, Sweden.

Journal Article , 2025

Simultaneous detection of three hypoxia-inducible factor stabilizers-molidustat, roxadustat, and vadadustat-in multiple keratinized matrices and its application in a doping context.

Checkouri A; Laboratory of Toxicology, Institut de Médecine Légale, Strasbourg, France., Gheddar L; Laboratory of Toxicology, Institut de Médecine Légale, Strasbourg, France., Arbouche N; Laboratory of Toxicology, Institut de Médecine Légale, Strasbourg, France., Raul JS; Laboratory of Toxicology, Institut de Médecine Légale, Strasbourg, France., Kintz P; Laboratory of Toxicology, Institut de Médecine Légale, Strasbourg, France.; X-Pertise Consulting, Mittelhausbergen, France.

Journal Article , 2025

Development, validation and applications of a GC/MS method for the simultaneous determination of 9 amphetamines and 12 NPS analogues in blood and urine.

Bouzoukas C; Department of Forensic Medicine and Toxicology, School of Medicine, National and Kapodistrian University of Athens, Greece; Division of Pharmaceutical Analysis, Faculty of Pharmacy, National and Kapodistrian University of Athens, Greece., Nikolaou P; Department of Forensic Medicine and Toxicology, School of Medicine, National and Kapodistrian University of Athens, Greece., Athanaselis S; Department of Forensic Medicine and Toxicology, School of Medicine, National and Kapodistrian University of Athens, Greece., Dona A; Department of Forensic Medicine and Toxicology, School of Medicine, National and Kapodistrian University of Athens, Greece., Spiliopoulou C; Department of Forensic Medicine and Toxicology, School of Medicine, National and Kapodistrian University of Athens, Greece., Papoutsis I; Department of Forensic Medicine and Toxicology, School of Medicine, National and Kapodistrian University of Athens, Greece. Electronic address: ipapoutsis@med.uoa.gr.

Journal Article; Validation Study , 2025

Non-Invasive Diagnosis of Early Colorectal Cancerization via Amplified Sensing of MicroRNA-21 in NIR-II Window.

Zhai F; Department of Oncology, Huadong Hospital, Fudan University, Shanghai, 200040, P. R. China.; Department of Chemistry, State Key Laboratory of Molecular Engineering of Polymers, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials and iChem, Fudan University, Shanghai, 200433, P. R. China., Yun B; Department of Chemistry, State Key Laboratory of Molecular Engineering of Polymers, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials and iChem, Fudan University, Shanghai, 200433, P. R. China., Ming J; Department of Chemistry, State Key Laboratory of Molecular Engineering of Polymers, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials and iChem, Fudan University, Shanghai, 200433, P. R. China., Yu T; Department of Oncology, Huadong Hospital, Fudan University, Shanghai, 200040, P. R. China., Li B; Department of Chemistry, State Key Laboratory of Molecular Engineering of Polymers, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials and iChem, Fudan University, Shanghai, 200433, P. R. China., Liu X; Department of Chemistry, State Key Laboratory of Molecular Engineering of Polymers, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials and iChem, Fudan University, Shanghai, 200433, P. R. China., Wang X; Department of Chemistry, State Key Laboratory of Molecular Engineering of Polymers, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials and iChem, Fudan University, Shanghai, 200433, P. R. China., Chen ZH; Department of Chemistry, State Key Laboratory of Molecular Engineering of Polymers, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials and iChem, Fudan University, Shanghai, 200433, P. R. China., Song C; Department of Oncology, Huadong Hospital, Fudan University, Shanghai, 200040, P. R. China., Zhao M; Department of Chemistry, State Key Laboratory of Molecular Engineering of Polymers, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials and iChem, Fudan University, Shanghai, 200433, P. R. China., Li W; Department of Cell Biology, Naval Medical University, Shanghai, 200433, P. R. China., Liu Z; Key Laboratory of Breast Cancer in Shanghai, Department of Breast Surgery, Fudan University Shanghai Cancer Center, Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200433, P. R. China., Liang A; Department of Hematology, Shanghai Tongji Hospital, Tongji University School of Medicine, Shanghai, 200065, P. R. China., Li J; Department of Oncology, Huadong Hospital, Fudan University, Shanghai, 200040, P. R. China.; Department of Oncology, Pudong Hospital, Fudan University, Shanghai, 201399, P. R. China., Zhang F; Department of Oncology, Huadong Hospital, Fudan University, Shanghai, 200040, P. R. China.; Department of Chemistry, State Key Laboratory of Molecular Engineering of Polymers, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials and iChem, Fudan University, Shanghai, 200433, P. R. China.; Department of Hematology, Shanghai Tongji Hospital, Tongji University School of Medicine, Shanghai, 200065, P. R. China.

Journal Article , 2025

Detection of the GH analog somatrogon in sports drug testing: Immunological approaches and LC-HRMS/MS.

Walpurgis K; Institute of Biochemistry/Center for Preventive Doping Research, German Sport University Cologne, Cologne, Germany., Thomas A; Institute of Biochemistry/Center for Preventive Doping Research, German Sport University Cologne, Cologne, Germany., Sato M; Anti-Doping Laboratory, LSI Medience Corporation, Tokyo, Japan., Okano M; Anti-Doping Laboratory, LSI Medience Corporation, Tokyo, Japan., Geyer H; Institute of Biochemistry/Center for Preventive Doping Research, German Sport University Cologne, Cologne, Germany., Thevis M; Institute of Biochemistry/Center for Preventive Doping Research, German Sport University Cologne, Cologne, Germany.; European Monitoring Center for Emerging Doping Agents (EuMoCEDA), Cologne/Bonn, Germany.

Journal Article , 2025

Rapid Screening of Illicit Drugs from Biofluid via Dried Blood/Urine Spot and Ultrasonic Desorption-Assisted Low-Temperature Arc Plasma Ionization Mass Spectrometry.

Han Z; Provincial Key Laboratory for Separation and Analysis of Complex Systems in Liaoning Universities, Shenyang Normal University, Shenyang 110034, Liaoning China.; College of Chemistry and Chemical Engineering, Shenyang Normal University, Shenyang 110034, China., Zhao Z; College of Chemistry and Chemical Engineering, Shenyang Normal University, Shenyang 110034, China., Pan M; College of Chemistry and Chemical Engineering, Shenyang Normal University, Shenyang 110034, China., Qi Y; College of Chemistry and Chemical Engineering, Shenyang Normal University, Shenyang 110034, China., Liu L; Provincial Key Laboratory for Separation and Analysis of Complex Systems in Liaoning Universities, Shenyang Normal University, Shenyang 110034, Liaoning China., Wang D; School of Narcotics Control and Public Order Studies, Criminal Investigation Police University of China, Shenyang 110854, Liaoning China., Yu Z; Provincial Key Laboratory for Separation and Analysis of Complex Systems in Liaoning Universities, Shenyang Normal University, Shenyang 110034, Liaoning China.; College of Chemistry and Chemical Engineering, Shenyang Normal University, Shenyang 110034, China.

Journal Article , 2025

Simultaneous analysis of 203 drugs of abuse and metabolites in urine samples using liquid chromatography-tandem mass spectrometry.

Lee S; College of Pharmacy, Duksung Women's University, 33, Samyang-ro 144-gil, Dobong-gu, Seoul 01369, Republic of Korea; Innovative Drug Center, Duksung Women's University, 33, Samyang-ro 144-gil, Dobong-gu, Seoul 01369, Republic of Korea., Lee J; Technical Research Center, Shimadzu Scientific Korea, 145, Gasan digital 1-ro, Geumcheon-gu, Seoul 08506, Republic of Korea., Jang D; College of Pharmacy, Duksung Women's University, 33, Samyang-ro 144-gil, Dobong-gu, Seoul 01369, Republic of Korea; Innovative Drug Center, Duksung Women's University, 33, Samyang-ro 144-gil, Dobong-gu, Seoul 01369, Republic of Korea., Cho HJ; College of Pharmacy, Duksung Women's University, 33, Samyang-ro 144-gil, Dobong-gu, Seoul 01369, Republic of Korea; Innovative Drug Center, Duksung Women's University, 33, Samyang-ro 144-gil, Dobong-gu, Seoul 01369, Republic of Korea., Choi S; College of Pharmacy, Duksung Women's University, 33, Samyang-ro 144-gil, Dobong-gu, Seoul 01369, Republic of Korea; Innovative Drug Center, Duksung Women's University, 33, Samyang-ro 144-gil, Dobong-gu, Seoul 01369, Republic of Korea., Ryu E; College of Pharmacy, Duksung Women's University, 33, Samyang-ro 144-gil, Dobong-gu, Seoul 01369, Republic of Korea; Innovative Drug Center, Duksung Women's University, 33, Samyang-ro 144-gil, Dobong-gu, Seoul 01369, Republic of Korea., Koo W; College of Pharmacy, Duksung Women's University, 33, Samyang-ro 144-gil, Dobong-gu, Seoul 01369, Republic of Korea; Innovative Drug Center, Duksung Women's University, 33, Samyang-ro 144-gil, Dobong-gu, Seoul 01369, Republic of Korea., Song J; Technical Research Center, Shimadzu Scientific Korea, 145, Gasan digital 1-ro, Geumcheon-gu, Seoul 08506, Republic of Korea., Pyo JS; College of Pharmacy, Kyungsung University, 150, Dongbaek-ro, Dongnae-gu, Busan 48014, Republic of Korea; Brain Busan 21 Plus Research Project Group, Kyungsung University, Busan, Republic of Korea., Lim NY; Pharmacology and Narcotics Research Division, National Institute of Food and Drug Safety Evaluation, 187 Osongsaengmyeong 2-ro, Osong-eup, Heungdeok-gu, Cheongju-si, Chungchengbuk-do, 28159, Republic of Korea., Kwon CH; Pharmacology and Narcotics Research Division, National Institute of Food and Drug Safety Evaluation, 187 Osongsaengmyeong 2-ro, Osong-eup, Heungdeok-gu, Cheongju-si, Chungchengbuk-do, 28159, Republic of Korea., Jung K; Pharmacology and Narcotics Research Division, National Institute of Food and Drug Safety Evaluation, 187 Osongsaengmyeong 2-ro, Osong-eup, Heungdeok-gu, Cheongju-si, Chungchengbuk-do, 28159, Republic of Korea., Kim JY; Forensic Genetics and Chemistry Division, Supreme Prosecutors' Office of Korea, 157, Banpo-daero, Seocho District, Seoul, Republic of Korea., Suh S; Forensic Genetics and Chemistry Division, Supreme Prosecutors' Office of Korea, 157, Banpo-daero, Seocho District, Seoul, Republic of Korea., Hong Y; Technical Research Center, Shimadzu Scientific Korea, 145, Gasan digital 1-ro, Geumcheon-gu, Seoul 08506, Republic of Korea., Han E; College of Pharmacy, Duksung Women's University, 33, Samyang-ro 144-gil, Dobong-gu, Seoul 01369, Republic of Korea; Innovative Drug Center, Duksung Women's University, 33, Samyang-ro 144-gil, Dobong-gu, Seoul 01369, Republic of Korea. Electronic address: homepage2600@duksung.ac.kr.

Journal Article , 2025

Retrospective fentanyl analysis in the hair of workplace drug testing subjects.

Stowe GN; Psychemedics Corporation, 5832 Uplander Way, Culver City, CA 90230, United States., Paulsen RB; Psychemedics Corporation, 5832 Uplander Way, Culver City, CA 90230, United States., Schaffer MI; Psychemedics Corporation, 5832 Uplander Way, Culver City, CA 90230, United States.

Journal Article , 2025

Validation of a novel LC-MS-MS method for the separation and differentiation of Δ8- and Δ9-tetrahydrocannabinol isomers and their major metabolites in antemortem whole blood.

Mikhaltsevich P; Toxicology Section, Ventura County Sheriff's Office Forensic Services Bureau, Ventura, CA 93009, United States.

Journal Article; Validation Study , 2025