Breath Sampling is a technique used to aid in disease diagnosis and monitoring. Specific compounds found in exhaled breath are attributed to abnormal functional pathways due to various diseases. For […]
LEARN MORESolid phase extraction of biological samples before LC-MS/MS analysis minimizes matrix interference. Psilocin analytes isolated from either serum or hydrolyzed urine samples using the automated cleanup procedure were introduced into […]
LEARN MOREAppNote 229/2022 The forensic community has experienced an increasing emergence of New Psychoactive Substances (NPSs) in recent years. The five main classes of NPSs include the synthetic cannabinoid compounds, stimulants […]
LEARN MOREIn this study, the GERSTEL PYRO was used for the pyrolysis of various materials that are relevant to forensic analysis applications, including paints, adhesives, and cosmetics. A GERSTEL MultiPurpose Sampler […]
LEARN MOREAppNote 215/2020 Synthetic cathinones (also known as Bath Salts) are a group of drug compounds designated as Novel Psychoactive Substances (NPS). They are unregulated, mind-altering substances with no actual approved […]
LEARN MOREApp Note 1/2005 Forensic laboratories face the need to analyze many samples of human blood and body fluids for alcohol content. The large number of samples that require quantification of […]
LEARN MOREApp Note 5/2006 An experimental biocompatible stir bar sorptive extraction (SBSE) device was prepared using a restricted access material (RAM) as the SBSE coating. The biocompatible SBSE approach was advantageous […]
LEARN MOREApp Note 211/2020 This application note presents the automated determination of carbamazepine, its metabolite carbamazepine-10,11-epoxide and gabapentin in dried blood spots (DBS) using the GERSTEL Dried Blood Spot Autosampler (DBS-A) […]
LEARN MOREApp Note 199/2018 The Opioid Epidemic continues to increase throughoutthe United States. According to the CDC, 66% of all drug overdose deaths in 2016 involved an opioid [1]. This calculates […]
LEARN MORE