In forensic toxicology, analysis of drugs and metabolites in biological fluids is performed to determine cause of death, suspected drug use, drug facilitated sexual assaults, or whether someone was driving under the influence. Analyte identification and concentration determination can be determined in a variety of matrices (e.g., blood, urine, or oral fluid) and can be complex. It is therefore necessary to have optimal sample preparation and instrumental conditions that work for all matrices of interests. Determining the best approach can be challenging due to the amount of time and resources to perform expansive evaluations of sample preparation, stationary/mobile phases, liquid chromatography (LC) conditions and mass spectrometry (MS) ope...
A novel extraction and derivatization procedure for the cocaine metabolite benzoylecgonine (BZE) was...
In the literature survey, a summary of chemical impurity profiling methods is presented for the mos...
Clinical drug testing using immunochemical screening methodology is limited regarding which analytes...
Detection of drugs of abuse in urine samples depends on their composition, absorption,distribution, ...
Sample preparation is a critical step in bioanalytical methods and is a key factor in determining th...
The presence of novel psychoactive substances (NPS) in forensic casework poses major difficulties fo...
Background: For many years, drug of abuse analysis was typically performed on urine using enzyme imm...
Purpose: Whatman™ 903 cards represent a valid type of support for collection, storage, and analysis ...
Applications of SLE (supported liquid extraction) is a relatively new extraction technique that is n...
Drugs of Abuse (DOAs) are among the single largest contributor to crime in the United States and pre...
The complexity of biological matrices, such as blood, requires the development of suitably selective...
This study deals with the experimental and statistical comparison of six immunochemical techniques, ...
The use of psychoactive substances to improve social relations and increase body energy, in Rave Cul...
A cannabinoid refers to any natural or synthetic compound that interacts with the CB1 and CB2 recept...
This method developed in the toxicology department at the Cuyahoga County Medical Examiner’s Office ...
A novel extraction and derivatization procedure for the cocaine metabolite benzoylecgonine (BZE) was...
In the literature survey, a summary of chemical impurity profiling methods is presented for the mos...
Clinical drug testing using immunochemical screening methodology is limited regarding which analytes...
Detection of drugs of abuse in urine samples depends on their composition, absorption,distribution, ...
Sample preparation is a critical step in bioanalytical methods and is a key factor in determining th...
The presence of novel psychoactive substances (NPS) in forensic casework poses major difficulties fo...
Background: For many years, drug of abuse analysis was typically performed on urine using enzyme imm...
Purpose: Whatman™ 903 cards represent a valid type of support for collection, storage, and analysis ...
Applications of SLE (supported liquid extraction) is a relatively new extraction technique that is n...
Drugs of Abuse (DOAs) are among the single largest contributor to crime in the United States and pre...
The complexity of biological matrices, such as blood, requires the development of suitably selective...
This study deals with the experimental and statistical comparison of six immunochemical techniques, ...
The use of psychoactive substances to improve social relations and increase body energy, in Rave Cul...
A cannabinoid refers to any natural or synthetic compound that interacts with the CB1 and CB2 recept...
This method developed in the toxicology department at the Cuyahoga County Medical Examiner’s Office ...
A novel extraction and derivatization procedure for the cocaine metabolite benzoylecgonine (BZE) was...
In the literature survey, a summary of chemical impurity profiling methods is presented for the mos...
Clinical drug testing using immunochemical screening methodology is limited regarding which analytes...