Hyphenated Techniques

Close-up of pharmaceutical vials moving through an automated filling and sealing machine, representing the critical quality control environment for PFAS and E&L testing.
Articles
A single-injection analytical approach is defining next-generation PFAS detection and quality control in pharmaceutical and medical device manufacturing.
Articles
This article explores LC–MS/MS and immunoassay approaches, validation protocols, and QA/QC strategies supporting robust exosome biomarker assays. 
Articles
A technical overview of sheath-flow and sheathless interfaces, optimization strategies, and future directions in analytical science.
Articles
Holly Lee discusses how advanced mass spectrometry and ultrafast multiple reaction monitoring workflows are tackling the analysis of mycotoxins and achieving ultra-trace level quantitation to meet stringent global food safety regulations.
Scientist operating an automated GC–MS/MS system in a modern laboratory, preparing vials for trace contaminant and PFAS analysis.
Articles

The Impact of Automation on Sample Introduction for Trace Contaminant Analysis

Stylized illustration of a glowing, unfolded orange mRNA strand, illuminated by a spotlight against a dark background, representing the molecule being analyzed by mass photometry.
Articles

Mass Photometry Solves Analytical Bottlenecks in Native-State mRNA QC 

Representation of atomic structure illustrating atomic absorption spectroscopy
Articles

Atomic Absorption Spectrophotometry (AAS): Principles, Instrumentation, and Comparisons with Other AS Techniques

Abstract representation of spectroscopy techniques challenges
Webinars

Expert Answers: Spectroscopy Tips and Troubleshooting

Technical worker in uniform inspecting lab instrumentation as part of renewable energy analysis in a testing environment focused on performance and efficiency.
Articles

Renewable Energy Analysis: Advanced Laboratory Techniques Driving Sustainability

scattered pills
Learning Hubs

Explore Solutions for Quantitative Pharmaceutical Analysis

Plant-based burger with cheese, greens, and roasted vegetables on a wooden serving board, representing alternative protein products analyzed for nutrition and flavor using GC/MS.
Articles

GC/MS: Driving Flavor and Nutritional Insights in Alternative Proteins

LC-MS chromatogram of indole-3-carbinol showing double peaks
Articles

Troubleshooting Double Peaks in Indole-3-Carbinol Chromatography

Colorful test tubes filled with blue, purple, and pink liquids alongside medical and laboratory icons, representing research and innovation in an analytical chemistry book.
Articles

Analytical Separation Science Launches at HPLC 2025

Snow plough removing snow from street
Webinars

Snow DUMP-ing: Using Direct TD–GC–MS to Tackle Urban Snow and Microplastic Pollution