Gas chromatography has always been a simple and widely used technique for the
separation of volatile compounds and their quantitation. However, the common detectors …

Introduction Cannabinoids are a group of compounds that bind to cannabinoid receptors.
They possess pharmacological properties like that of the plant Cannabis sativa. Gas …

Currently, forensic drug experts are facing chemical identification challenges with the
increasing number of new isomeric forms of psychoactive substances occurring in case …

The vacuum ultraviolet region includes wavelengths shorter than 200 nm. Electronic
transitions of sigma and pi bonds lie in this region, which have the potential to yield …

The manufacture of metal-free leather is considered to be favorable for environment
compared to conventional technology of chrome tanning. However, metal-free leather crust …

Producing metal-free leather is an effective approach to eliminate Cr pollution and achieve
sustainable development of the leather industry. However, the high water sorption of the …

List-based approaches for judicial control of synthetic drugs inevitably introduce a group of
legal highs that do not fall under the scope of legislation but may exhibit similar effects and …

Forensic laboratories routinely use gas chromatography mass spectrometry (GC–MS) in the
identification of controlled substances using both retention time and electron impact …

During the time period of this Review (in February 2009), the US National Academy of
Sciences published a report entitled “Strengthening Forensic Science in the United States: A …

A novel Apta-nano biosensor (ANB) based on CdTe/ZnS QDs were designed and applied
for ultrasensitive determination of methamphetamine (MA) as one most addictive …