Chemists at NIDA have developed a non-targeted LC-QTOF acquisition method for confirming 47 synthetic cannabinoid metabolites in human urine. A review published on kurabiotec.com compares this optimized sample preparation with a previous method from 2013. The optimization was performed with Kura BG100® hydrolysis followed by ISOLUTE® SLE+ in order to “reduce costs and minimize instrument downtime”. With the upgrade, a high-throughput screening method was made possible.
Biotage Goes Direct in Italy
New Peptide Synthesis Workflow Brochure
Extraction of Plasma Catecholamines and Metanephrines Using EVOLUTE® EXPRESS WCX SPE Prior to LC-MS/MS Analysis
New Second Generation Solvent Evaporators from Biotage
Extraction of Tobacco-Specific Nitrosamines (TSNAs) from Urine Using ISOLUTE® SLE+ Prior to UPLC/MS/MS Analysis