This week, Chromatography Online explored how the technique is advancing wastewater drug monitoring, siRNA method development, and food safety testing, with previews of RAFA 2026 and a return to HPLC fundamentals with Michael Dong.
News|Articles|February 21, 2024
Real-Time Monitoring of Bioreactor Production Processes Using SIFT-MS
Author(s)Syft Technologies Inc
The ability of SIFT-MS to monitor critical volatile organic compounds (VOCs) produced by a bioreactor in real-time at low parts-per-billion by volume (ppbV) concentrations is demonstrated. This application note presents the results of a pilot-scale feasibility study conducted over several weeks, demonstrating the utility of SIFT-MS for maximizing production outcomes.
Related to this article
Recent EU legislation on PFAS shifts from monitoring individual compounds toward managing them as a chemical class.
In this seventh part of " Conversations with Michael Dong," a series on fundamentals of HPLC in pharmaceutical analysis, LCGC International’s "Perspectives in HPLC" column editor explains why 2.1-mm i.d. columns are less preferred for pharmaceutical quality control.
Ultrahigh-performance liquid chromatography–quadrupole time-of-flight mass spectrometry (UHPLC–QTOF-MS) shows how soaking and cooking break down soybean fats.
Liquid chromatography–tandem mass spectrometry (LC–MS/MS) links altered metabolism to lingering symptoms in Ebola survivors.
Nicolai Zederkopff explores chromatography’s role to help implement the maximum tolerable level (MTL) framework for food adulteration to translate analytical results into compliance decisions.
Franz Berthiller (BOKU University, Austria) discusses a multilaboratory study that used retention index markers to align mycotoxin liquid chromatography–mass spectrometry (LC–MS) data.
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.
Trending on LCGC International
1
Conversations with Michael Dong: Why 2.1-mm i.d. Columns Are Preferred for Pharmaceutical Quality Control
2
Conversations with Michael Dong: Acetonitrile and Methanol: A Comparison of Their Chromatographic Properties
3
Limits of Food Authentication: A Separation Science Approach to Maximum Tolerable Levels
4
LC–MS/MS Tracks Drugs in Australian Wastewater
5