A QuEChERS/ultrahigh-performance liquid chromatography and high-resolution mass spectrometry (UHPLC-HRMS) method tracks 23 plant toxins in cereals and spices. Michele Suman discusses the method with LCGC International.
|Articles|December 1, 2004
- LCGC North America-12-01-2004
- Volume 22
- Issue 12
Adjusting Conditions for a Routine Reversed-Phase HPLC Assay, Part I: Changing the Column
The authors look at two types of method modification from a scientific and regulatory standpoint: a change of column and a change in the operating system. Both are difficult to avoid if a method is used for several years.
Advertisement
Articles in this issue
almost 22 years ago
2004 Index of Authors and Subjectsalmost 22 years ago
Retention Time Changesalmost 22 years ago
Peaks of Interestalmost 22 years ago
December 2004 TOCalmost 22 years ago
Flow, Pressure, and Temperature Calibration: Part IAdvertisement
Related to this article
Gas chromatography-mass spectrometry (GC-MS) study links 110 scent compounds to cinnamon variety and origin.
Affinity chromatography-purified viral protein powers a new FAdV-8b test for chickens.
Ed Ahearne highlights the benefits of ML-driven chromatography for the development of biopharmaceutical products
In this sixth part of " Conversations with Michael Dong," a series on fundamentals of HPLC in pharmaceutical analysis, LCGC International’s "Perspectives in HPLC" column editor compares the chromatographic properties of acetonitrile and methanol.
A three-year study of medical students and doctors in training tracked burnout symptoms alongside inflammation markers and morning cortisol and cortisone levels in saliva, measured by liquid chromatography–tandem mass spectrometry (LC–MS/MS), to better understand the biology of burnout.
Ed Ahearne combined automation, machine learning, and Bayesian optimization to speed up method development for siRNA medicines.
Data-independent acquisition (DIA) liquid chromatography-tandem mass spectrometry (LC–MS/MS) reveals shared and site-specific proteins across the thighbone.
Advertisement
Advertisement
Trending on LCGC International
1
LC–MS/MS Tracks Drugs in Australian Wastewater
2
A New Era in LC Troubleshooting Tools
3
Conversations with Michael Dong: Acetonitrile and Methanol: A Comparison of Their Chromatographic Properties
4
AI/ML Now: Bayesian Optimization and Automation for siRNA Method Development (Part One)
5