Monthly Archives: August 2015

The Difference Between Forensic Toxicology and Pharmacology

forensic toxicology working group members August 31, 2015 Forensic Toxicology

This article explains The Difference Between Forensic Toxicology and Pharmacology and the scientific, legal or practical evidence readers should understand.

An Expert Witness Analyzes Field Sobriety Tests

forensic toxicology working group members August 26, 2015 Forensic Toxicology

This article explains An Expert Witness Analyzes Field Sobriety Tests and the scientific, legal or practical evidence readers should understand.

A Forensic Toxicologist Examines Blood and Breath Testing

forensic toxicology working group members August 20, 2015 Forensic Toxicology

This article explains A Forensic Toxicologist Examines Blood and Breath Testing and the scientific, legal or practical evidence readers should understand.

Why I Became a Forensic Toxicologist

forensic toxicology working group members August 19, 2015 Forensic Toxicology

This article explains Why I Became a Forensic Toxicologist and the scientific, legal or practical evidence readers should understand.

The Science Behind Forensic Toxicology

forensic toxicology working group members August 7, 2015 Forensic Toxicology

This article explains The Science Behind Forensic Toxicology and the scientific, legal or practical evidence readers should understand.

Recent Blog Articles

October 31, 2026

Hundreds of Plasma Specimens Still Came From Six THC Participants

The study’s 264 plasma specimens did not represent 264 independent cannabis users. Repeated sampling increased information about each participant’s profile while leaving the human sample small. The denominator depended on the question The intensive inpatient study enrolled six established cannabis users and repeatedly measured cannabinoids during and after oral dronabinol…

Read Article: Hundreds of Plasma Specimens Still Came From Six THC Participants

October 31, 2026

Metabolite Ratios Rose During Repeated Oral THC While Parent THC Did Not Accumulate Similarly

During repeated dosing, 11-hydroxy-THC and THC-COOH increased over time without the same accumulation pattern for parent THC. A stable parent profile did not mean all measured cannabinoid exposure remained stable. The analytes followed different courses The six-person plasma study compared repeated oral dosing with measurements associated with cannabis use before…

Read Article: Metabolite Ratios Rose During Repeated Oral THC While Parent THC Did Not Accumulate Similarly

October 31, 2026

Repeated Oral THC Increased Daily Dose by Changing Administration Frequency

The intensive oral-THC regimen repeatedly used 20 mg capsules while shortening the intervals between administrations. A higher daily total did not mean every individual capsule dose became larger. The schedule defined exposure Six daily cannabis users received dronabinol at increasing frequency, with intervals described as every four to eight hours…

Read Article: Repeated Oral THC Increased Daily Dose by Changing Administration Frequency