Learn how column length, internal diameter, and film thickness work together to optimize phase ratio in GC. Discover how adjusting these parameters reduces run time while maintaining separation efficiency.

Learn how to manually recalibrate specific calibration levels for individual compounds using the Recalibration Mode and Add Peak functions to improve curve accuracy and analytical reliability.

Discover how the scripting node in Thermo Scientific Compound Discoverer lets you run custom R or Python code directly in your workflow for tailored calculations, database links, and advanced data insights.

7 webinars: ammonia, Chromeleon CDS, data governance, GC baseline, PCA, Raman spectroscopy, rotary valves

Suspect screening using LC- and GC-HRMS identified 547 chemicals across environmental, food, and human samples. Pharmaceuticals, pesticides, and personal care products were the most frequent contaminants.

PhD student Eugene Oga explores silicone sealant degradation using evolved gas analysis and pyrolysis GC-MS, revealing how materials age and degrade in construction.

The Czech PROTOCELL experiment from IOCB Prague will study protocell formation on the ISS to explore whether life could originate beyond Earth.

Explore how nitrogen blowdown enhances sample prep efficiency in SPE workflows using Waters Oasis, Agilent Bond Elut and Phenomenex Strata, improving analyte recovery, sensitivity and method reliability.

This week we bring you applicaton notes by Agilent Technologies, EST Analytical, Shimadzu and Thermo Fisher Scientific!

Learn how to diagnose and fix retention time shifts in GC. This guide explains common column performance issues, their causes, and practical remedies for consistent chromatographic results.