Tag: LC-MS/MS
Matrix Effects in Toxicology: Overcoming Ion Suppression in LC-MS/MS
- By : Ian Brophy
- Date : May 17 2026
Explore the causes and solutions for ion suppression in LC-MS/MS toxicology. Learn how matrix effects impact accuracy and strategies like SPE, chromatography optimization, and internal standards to overcome them.
Confirmatory Testing: The Definitive Guide to Drug Identification
- By : Ian Brophy
- Date : May 13 2026
Discover how confirmatory testing provides definitive drug identification using advanced methods like LC-MS/MS and GC-MS, ensuring accuracy and legal defensibility in forensic and workplace settings.
Boosting Sensitivity and Specificity in LC-MS/MS Methods
- By : Ian Brophy
- Date : Apr 12 2026
Learn how to boost sensitivity and specificity in LC-MS/MS methods using SMRM, narrow-bore columns, and dead volume minimization for forensic toxicology.