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

Stir Bar Sorptive Extraction (SBSE) and Solvent Assisted Stir Bar Sorptive Extraction (SA-SBSE) are firmly established techniques for extraction…

The manual transfer of liquid samples is part of daily…

This method uses a QuEChERS (quick, easy, cheap, effective, rugged, and safe) single-step acetonitrile (ACN) extraction and salting out liquid-…

In this document we describe a method developed to quantify…

Acrylamide is thought to be produced during the roasting process associated with coffee production. Acrylamide has been labeled as a probable…

The number of cannabis containing products, such as extracts,…

A procedure is presented for quantification of Ethyl Carbamate at low μg/L levels in distilled spirits. A 100 μL large volume injection was used…

3-MCPD and Glycidol and especially their fatty acid esters are process contaminants that are formed, for…

Pyrolysis GC-MS was used to profile residual solids after drying aged whiskey samples. The samples in question were both 20 years old from the…