There is growing concern that VOC emissions from materials used indoors in buildings should be monitored to ensure that building occupants are not…

Bisphenol A (BPA) is a widely produced chemical used as a precursor in the formation of plastics (polycarbonate) and coatings for food and…

The forensic community has experienced an increasing emergence of New Psychoactive Substances (NPSs) in recent years. The fi ve main classes of…

Mineral oil hydrocarbon (MOH) contaminants can be found in foods such as cereals, baked goods, fats and oils, coffee and many more. MOH can be…

Aroma Office 2D (Gerstel K.K.) is an integrated software approach for simultaneous processing of retention index (RI) and mass spectra (MS) for…

1,4-Dioxane is a chemical contaminant formed in trace amounts as a byproduct during the manufacturing process of detergents, foaming agents,…

In this study, the GERSTEL PYRO was used for the pyrolysis of various materials that are relevant to forensic analysis applications, including…

Preparation of calibration standards and quality control samples are critical tasks in chemical analysis. The accurate and precise transfer of…

Gas Chromatography-Olfactometry (GC-O) is an essential technique in aroma analysis. Olfactory detection is often performed in parallel with GC…

Liquid-liquid extractions are used to extract and concentrate analytes from aqueous matrices. This extraction…