Development and validation of an LC-MS/MS method for quantification of Δ9-tetrahydrocannabinolic acid A (THCA-A), THC, CBN and CBD in hair

LC-MS/MS analysis of Δ9-tetrahydrocannabinolic acid A in serum after protein precipitation using an in-house synthesized deuterated internal standard

(2012) Ariane Wohlfarth et al.   JOURNAL OF MASS SPECTROMETRY

Simultaneous analysis of several synthetic cannabinoids, THC, CBD and CBN, in hair by ultra-high performance liquid chromatography tandem mass spectrometry. Method validation and application to real samples

(2012) A. Salomone et al.   JOURNAL OF MASS SPECTROMETRY

Improved gas chromatography–negative ion chemical ionization tandem mass spectrometric method for determination of 11-nor-Δ9-tetrahydrocannabinol-9-carboxylic acid in hair using mechanical pulverization and bead-assisted liquid–liquid extraction

(2011) Jin Young Kim et al.   FORENSIC SCIENCE INTERNATIONAL

Positive EtG findings in hair as a result of a cosmetic treatment

(2011) Frank Sporkert et al.   FORENSIC SCIENCE INTERNATIONAL

Society of Hair Testing guidelines for drug testing in hair

(2011) Gail A.A. Cooper et al.   FORENSIC SCIENCE INTERNATIONAL

Hair analysis for Δ9-tetrahydrocannabinolic acid A—New insights into the mechanism of drug incorporation of cannabinoids into hair

(2010) Volker Auwärter et al.   FORENSIC SCIENCE INTERNATIONAL

Cannabis smoke condensate III: The cannabinoid content of vaporisedCannabis sativa

(2009) B. Pomahacova et al.   INHALATION TOXICOLOGY

Studies on the metabolism of the Δ9-tetrahydrocannabinol precursor Δ9-tetrahydrocannabinolic acid A (Δ9-THCA-A) in rat using LC-MS/MS, LC-QTOF MS and GC-MS techniques

(2009) Julia Jung et al.   JOURNAL OF MASS SPECTROMETRY

Differentiation between drug use and environmental contamination when testing for drugs in hair

(2008) Lolita Tsanaclis et al.   FORENSIC SCIENCE INTERNATIONAL